Transcription

1 LIGHT MODEL IO-5000 AL-511T Unit Mount AL-512T Ceiling Mount AL-515T Track Mount AL-517N / AL-517T Cabinet Mount AL-518T Wall Mount AL-530X Swing Mount INSTALLATION and OPERATION INSTRUCTIONS IMPORTANT After installation is completed, check all the bolts, screws and fastners to confirm that they are securely fastened. R

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3 TABLE OF CONTENTS [1] SPECIFICATIONS... 1 [2] CLASSIFICATION... 1 [3] WIRING DIAGRAM 3-1. Unit Mount Type (AL-511T) Ceiling Mount Type (AL-512T) Track Mount Type (AL-515T) Cabinet Mount Type (AL-517N/AL-517T) Wall Mount Type (AL-518T) Swing Mount Type (AL-530X)... 7 INSTALLATION INSTRUCTIONS [4] UNIT MOUNT TYPE (AL-511T)... 8 [5] CEILING MOUNT TYPE (AL-512T)... 9 [6] TRACK MOUNT TYPE (AL-515T)...11 [7] CABINET MOUNT TYPE (AL-517N/AL-517T)...15 [8] WALL MOUNT TYPE (AL-518T)...16 [9] SWING MOUNT TYPE (AL-530X)...20 OPERATING INSTRUCTIONS [10] OPERATING INSTRUCTIONS1ONS...21 [11] ADJUSTING TENSION of BALANCE ARM...22 [12] HALOGEN LAMP REPLACEMENT...24 [13] CLEANING, MAINTENANCE PARTS & DISPOSAL...25 [14] MAINTENANCE AND INSPECTION...26

4 Intended Use of the Product This product is intended for the exclusive use for diagnoses, treatments and relative procedures of dentistry, and must be operated or handled by the qualified dentists or by dental staffs under the supervision of the dentist. Such dentists or dental staffs should instruct and/or assist the patients to approach to and leave from the product. Patients should not be allowed to operate or handle the product unless he/she is so instructed. WARNING Operation of a dental light under Electro Magnetic Interferences. This equipment may malfunction by electromagnetic interferences. Do not install dental light close to the equipment that generates electromagnetic interference (i.e. communication equipment, elevator) Do not use the device that creates interference (i.e. cellular phone) near this equipment. Do not use electric surgical knife or laser knife with dental light. Light may turns on/off by itself due to malfunction of a sensor caused by electromagnetic interferences. Symbols Caution It means caution, warnings, or possibility to danger. Type B Applied Parts Manufacturer Environmental condition for Operation Temperature : 41~104F (5 ~ 40 ) Humidity : 10 ~ 80% Pressure : 8.7~15.4 psi (600 ~ 1060 hpa) Environmental condition for Storage Temperature : 14~122F ( -10 ~ 50 ) Humidity : 10 ~ 80% Pressure : 8.7~15.4 psi (600 ~ 1060 hpa) Environmental condition for Transportation Temperature : 14~122F (-10 ~ 50 ) Humidity : 10 ~ 80% Pressure : 8.7~15.4 psi (600 ~ 1060 hpa)

5 WARNING To avoid the risk of electric shock, this equipment must only be connected to supply mains with protective earth. Lamp cover becomes very hot during use.to avoid burning fingers, do not a touch lamp cover. Position a light head by holding light handle(s). Installation and service work should be conducted by an authorized installation/service personnel only. Always put a lamp cover on to avoid burning fingers. WARNING: The followings are prohibited. To modify this equipment. To use the equipment under any failure condition. To use the equipment without doing the daily and periodical check-up. To wipe the plastic covers with any disinfectant or detergent that contains organic solvent. Precautions for Installation Assure that the ceiling and/or framing can provide the 70 lb. (31.5kg) of dead weight capacity and the additional force of movement and positioning of the light. Keep the equipment away from water. Keep in circumstances safe from influence by temperature, humidity, wind, sun light, air containing salts and minerals. Care about stability such as inclination, vibration and impact, including handling and transportation. Do not keep the equipment in a place where chemicals are or where gas is emitted. During lifting and unpacking of the light, make sure to hold only the designated parts. Do not drop or hit the light. Do not connect to power supply other than AC120V 60HZ. Ground light properly prior to turning power on. When the installation process has been completed, verify that all the mechanical and electrical functions are working properly. Thick gloves are highly recommended at unpacking. Do not modify this equipment.

6 CAUTION Before use Check connection of switches and make sure that the device functions properly. Make sure that grounding wire is connected. Make sure that cables are properly and perfectly connected. During use Do not use the light longer than required for examination or treatment. Always watch the patient and the equipment to make sure nothing is wrong. If anything wrong is observed with the equipment or the patient, take a proper action, such as stopping the use of equipment as well as keeping the patient in safe. Keep an eye on the patient not to touch the equipment. After use Turn off the light. Clean the equipment and get it ready for use. CAUTION Do not spray liquids directly onto light surfaces. In order to prevent damage to electrical components and systems, do not apply excess cleaning solution onto light surfaces. NOTE Warranty does not cover damage to equipment caused by disinfectant solutions Replacement of parts (Except the Bulb and Lamp cover) Replacement must be done by an professional technician(s) of our company or a company authorized by us. [1] SPECIFICATIONS 1. Focal Distance " 2. Color Temperature Kelvin at Lux 3. Light Intensity... H : Lux / 2600 FTC M : Lux / 2000 FTC L : 8000 Lux / 740 FTC 4. Light Pattern " x 6.7" at 27.5" 5. Power Requirement... AC. 120V / 60 Hz 6. Bulb Type... Tungsten Halogen Type (JA 24V 60W) [2] CLASSIFICATION a. Protection against electric shock : Class I Equipment, Type B Applied Parts b. Equipment not suitable for use in the presence of a flammable anesthetic mixture with air or with oxygen or nitrous oxide

7 [3] WIRING DIAGRAM 3-1. Unit Mount (AL-511T) Remark Connector Symbol NMF New Mini Fit Connector VL VL Connector SM SM Connector SV SV Connector NH NH Connector M Commercial Plug Cap dot indicates male pin side Terminal Block Light Fuse 250V / 1.5A(T) Green/ Main Switch Transformer DLT-1N2 Primary Side Secondary Side Purple Gray Green Lead Wire 100mm Relay Manual Sensor SHIELD Light /Gray / /Light Transformer Box Trunk Line for Transformer (120V) Power Supply Cord 2900mm Lead Wire 150mm Lead Wire 100mm Lead Wire 150mm Earth Wire (UK Type) Toggle Sw with Transformer Lead Wire F (Relay) Touchless Swich PCB. Mode Selection Switch Lead Wire B Lead Wire A Inside Arm Lead Wire (415) Yoke Head Lead Wire H (Lamp) Siegel Line Round Connector Lamp Siegel Line Faston Slide Connector Rotary SW Lead Wire I (Lamp) Lead Wire C (Rotary SW) Lead Wire D (Rotary SW) 50mm Lead Wire E (Rotary SW) 50mm / Touchless Swich Sensor Lead Wire G - 2 -

8 3-2. Ceiling Mount (AL-512T) Remark Connector Symbol NMF New Mini Fit Connector VL VL Connector SM SM Connector SV SV Connector NH NH Connector M Commercial Plug Cap dot indicates male pin side Mode Selection Switch Manual Sensor Transformer Box Arm Yoke Head Terminal Block Light Green/ Power Supply Cord 2900mm Fuse 250V / 1.5A(T) Lead Wire 150mm Lead Wire 150mm Earth Wire (UK Type) Trunk Line for Transformer (120V) Main Switch Lead Wire 100mm Lead Wire 100mm Transformer DLT-1N2 Primary Side Secondary Side Purple Gray Green Lead Wire F (Relay) Toggle Sw with Transformer Relay Touchless Swich PCB. SHIELD Light Inside Arm Lead Wire (Ceiling 415 Type) Rotary SW Lead Wire H (Lamp) Lead Wire C (Rotary SW) Lead Wire D (Rotary SW) 50mm Lead Wire E (Rotary SW) 50mm / /Gray / /Light Lead Wire G Siegel Line Round Connector Siegel Line Faston Slide Connector Lamp Lead Wire I (Lamp) Touchless Swich Sensor - 3 -

9 3-3. Track Mount (AL-515T) Remark Connector Symbol NMF New Mini Fit Connector VL VL Connector SM SM Connector SV SV Connector NH NH Connector M Commercial Plug Cap dot indicates male pin side Trunk Line for Transformer 120V Fuse 250V / 1.5A(T) Transformer DLT-1N2 Primary Side Secondary Side Terminal Block Light Green/ Main Switch Purple Gray Green Trunl Line for Power Cord (L) Trunl Line for Power Cord (N) Earth Wire (Transformer Box) Lead Wire 150mm Lead Wire 150mm Transformer Section Lead Wire M (NDL.Track) Relay Touchless Swich PCB. Mode Selection Switch Manual Sensor Light Signal Line for Track Lead Wire H (Lamp) Siegel Line Round Connector Lamp Siegel Line Faston Slide Connector Rotary SW Lead Wire I (Lamp) Lead Wire C (Select SW) Lead Wire D (Rotary SW) 50mm Lead Wire E (Rotary SW) 50mm / Touchless Swich Sensor Light SHIELD Light /Gray / /Light Lead Wire for Track Lead Wire for Track (Arm) Lead Wire G Track Rail Transformer Box Power Supply Cord 500mm Toggle Sw.Set Yoke Head - 4 -

10 3-4. Cabinet Mount (AL-517N / AL-517T) Power Source Remark Connector Symbol NMF New Mini Fit Connector VL VL Connector SM SM Connector SV SV Connector NH NH Connector M Commercial Plug Cap dot indicates male pin side Mode Selection Switch Manual Sensor Transformer Box Yoke Head Terminal Block Fuse 250V / 1.5A(T) Main Switch Connector Transformer DLT-1N2 Primary Side Secondary Side Purple Gray Green Lead Wire H (Lamp) Rotary SW Lead Wire C (Rotary SW) Fuse Set (N) Lead Wire F (Relay) Relay Lead Wire D (Rotary SW) 50mm Lead Wire E (Rotary SW) 50mm / Touchless Swich Sensor Fuse Set (N) Toggle Sw. Set Siegel Line Round Connector Lamp Siegel Line Faston Slide Connector Lead Wire I (Lamp) Transformer Section Touchless Swich PCB. Light SHIELD Light /Gray / /Light Connect at installation site Lead Wire (Cabinet) Inside Arm Lead Wire (Wall Type) Lead Wire G - 5 -

11 3-5. Wall Mount (AL-518T) Switch Box Mode Selection Switch Manual Sensor Toggle Sw.Set Fuse 250V / 1.5A(T) Transformer Box Terminal Block Light Power Supply Cord 2000L Green/ Earth 200L Trunk Line for Transformer 120V Transformer DLT-1N2 Primary Side Secondary Side Purple Gray Green Lead Wire F (Relay) Relay Transformer Section Touchless Swich PCB. Remark Connector Symbol NMF New Mini Fit Connector VL VL Connector SM SM Connector SV SV Connector NH NH Connector M Commercial Z ZLP Connector Light Lead Wire 2400mm (Wall Type) Arm Plug Cap dot indicates male pin side Yoke Head Lead Wire H (Lamp) Siegel Line Round Connector Lamp Siegel Line Faston Slide Connector Rotary SW Lead Wire I (Lamp) Lead Wire D (Rotary SW) 50mm Lead Wire C (Rotary SW) Lead Wire E (Rotary SW) 50mm / Touchless Swich Sensor SHIELD Light /Gray / /Light Inside Arm Lead Wire (Wall Type) Lead Wire G - 6 -

12 3-6. Swing Mount (AL-530X) Remark Connector Symbol NMF New Mini Fit Connector VL VL Connector SM SM Connector SV SV Connector NH NH Connector M Commercial Plug Cap dot indicates male pin side Mode Selection Switch Manual Sensor Toggle Sw. Set Transformer Box PCB Box Yoke Head Trunk Line for Transformer (120V) Terminal Block Light Fuse 250V / 1.5A(T) Transformer DLT-1N2 Primary Side Secondary Side Purple Gray Green Power Supply Cord 1000L Green/ Lead Wire 150mm Dental Light Wire (2.7m) Lead Wire H (Lamp) Siegel Line Round Connector Lamp Rotary SW Siegel Line Faston Slide Connector Lead Wire I (Lamp) Lead Wire F (Relay) Relay Lead Wire D Lead Wire C (Rotary SW) (Rotary SW) 50mm Lead Wire E (Rotary SW) 50mm / Touchless Swich Sensor Lead Wire 150mm Earth Wire (for UK) Transformer Section Lead Wire (PCB Trunk Line) Touchless Swich PCB. Light SHIELD Light /Gray / /Light Lead Wire G Lead Wire (Sensor Trunk Line) Inside Arm Lead Wire(520X) - 7 -

13 [4] UNIT MOUNT TYPE (AL-511T) 4-1. DIMENSIONS 25"-9/16 3/4" 25"-1/ INSTALLATION INSTRUCTIONS * All necessary parts are included in the box. M3 x 6 Screw... 2pcs. External Tooth Washer... 1pce. M4 x 8 Screw... 1pce. Yoke Cover... 1pce. M4 x 10 Painted Screw... 2pcs. Intensity Switch Knob... 1pce. M5 x 8 Set Screw... 2pcs. 1) Install the light head to the balance arm with M4 x 10 painted screws and M5 x 8 set screws. 2) Fix the ground wire to yoke post with M4 x 8 screw and washers. 3) Connect the wire harness. 1P connector : brown and brown 1P connector : blue and white 2P,4P connector : corresponding connector 4) Attach the yoke cover with M3 x 6 screws. 5) Insert the intensity switch knob onto the switch shaft

14 [5]CEILING MOUNT TYPE (AL-512T) 5-1. DIMENSIONS 3/4" 94"-1/2-120"-1/2 20"-1/16 25"-9/16 25"-1/ "-3/8 C 12" 10 C 18" 130 Location of Light Mount (Ceiling) in Reference to Chair Position 5-2. INSTALLATION INSTRUCTIONS 1) Secure mounting plate to the ceiling. 2) Route the power supply through the center of the mounting plate. 3) Install the leveling nuts between the mounting plate and the ceiling flange. 4) Install the ceiling flange to the mounting plate with washers and nuts supplied. 5) Insert the suspension tube into the ceiling flange and secure it with roll pin and set screws supplied. 6) Be sure the suspension tube is plumb. 7) Slide the flange cover and flange cover ring (flat side up) over the suspension tube and secure them about half way up the tube. Use only one set screw as you will be moving this on final installation. 8) Install the light assembly to the suspension tube running the 3 wire cord up through the tube to the ceiling flange. Secure it with 4 Allen set screws. 9) Connect the incoming power to the 3 wire cord from the light assembly. Be sure to follow the local electrical codes. 10) Test the light for proper operation. 11) Reposition the flange cover and secure it with the flange cover ring - Secure all set screws (1) Power Supply Cable (2) Mounting Plate (3) Leveling Nut (4) Washer (5) Nut (6) Ceiling Flange (7) Socket Screw for Flange (8) Suspension Tube (9) Roll Pin (10) Socket Screw for Arm (11) Flange Cover (12) Cover Ring (13) Socket Screw for Ring (14) Suspension Tube of Arm - 9 -

15 FULL-SIZE MOUNTING TEMPLATE 6"-15/32 (REF) 6"-1/16 (REF) 4"-9/32 (REF) 7/16" Mounting Holes

16 [6] TRACK MOUNT LIGHT (AL-515T) 6-1. DIMENSIONS 71"-5/8 57"-1/16 94"-1/2 to MAX110"-7/32 24"-3/ "-1/4 to 69"-11/16 74"-13/ CEILING PREPARATION For safety in operation as well as stability of the light source, the importance of proper ceiling structure cannot be overemphasized. In general, a ceiling structure capable of supporting 200 lb. dead weight is required. A) In conventional ceilings with joists perpendicular to the center line of the light, attach the pallet by at least 6-5/16 x 3" lag screws. Suitable holes are provided in pallet for most installations, utilizing 16" or 12" cc ceiling joists. For other spacings or locations, additional holes can be cut in pallet. (SEE FIGURE 1.) IMPORTANT:Locate transformer end of track at headrest end of chair. - Not legrest. B) For conventional ceilings with joists parallel to the center line of the light, cross blocks must be installed in 3 places to allow mounting with at least 6-5/16 x 3" lag screws. (SEE FIGURE 2.) C) For suspended ceilings, appropriate rigid structure must be attached to the ceiling framework to provide 200 lb. dead weight capacity. (SEE FIGURE 3.) Electrical Feed Opening Transformer End Used for 24" Center to Center Joists Used for 16" Center to Center Joists FIGURE 1 5/16 x 3 Lag Bolts (6)

17 CEILING PREPARATION Crossblocks 3 Places 24" Center to Center FIGURE 2 FIGURE

18 6-3. ELECTRICAL PREPARATION Refer to FIGURE 4 for the location of electrical feed opening in pallet, provide 3 wire, 120V, 60Hz circuit (15 amp. fuse or breaker) through flexible conduit with enough slack to protrude at least 2" below the pallet when installed. Terminate the conduit with 1/2" body box connector suitable for mounting through 3/16 thickness. A readily accessible shut-off switch for this circuit is recommended. Use wiring suitable for 90 C service. Head of Chair 1"-5/8 DIA (Electrical Feed Opening) 65"-1/4 3/8" DIA HOLE 1" DIA C'Bore (8Holes) 6"-5/16 5" 3"-5/8 4"-1/4 24" 8" 16" 11/16" FIGURE INSTALLATION INSTRUCTIONS 1) Lead out the power supply cable from the ceiling where the track light is mounted. 2) Run the power supply cable through the pallet and mount the pallet. 3) Place track against the pallet and slightly engage two mounting bolts at the end opposite to the electrical opening. 4) Allowing the free end to hang down slightly for access, install the conduit box connector to the track. 5) Finish bolting the track securely to the pallet. 6) Connect the wires from the feed to the terminal block. 7) Slide the trolley onto the track (end near electrical opening) with the arrow on the trolley oriented toward the pulley on the track. 8) Carefully guide the wire from the trolley, around the spring-loaded pulley and back toward the end of track. 9) Attach retainer clamp to small screw in track. Clip the free end of the trolley wire into the plastic clip near end. 10) Install rubber bumpers at the end of the track in the holes provided. Transformer Box Install Rubber Bumpers after Trolley Plastic Wire Clip Z Clip (Holds Bottom Cover) To Trolley Rubber Bumpers Connector Light Green/ Electrical Feed Terminal Block Clamp (Factory Installed on Wire) Pulley End Cap

19 11) Check operation of the trolley. It is factory adjusted to provide smooth effortless travel, without play; however rollers can be readjusted if necessary. Loosen the set screw and adjust the socket cap screw to vary roller clearance. Trolley Rollers Adjustment Screw Set Screw 12) Unpack the transformer / housing assembly and mount it to the track with screws provided. 13) Attach the pigtail leads to the corresponding power line wires at the terminal block. Retain the wires under the plastic clip. 14) Connect the plug-in connector to the trolley wire. 15) Carefully slide bottom cover onto the track from free end. Be sure to engage lip onto Z bracket. 16) Install the end-cap with the screws provided. 17) Slide the trolley back and forth, checking for binding or rubbing. 18) Confirm that the swing arm is properly adjusted to stay where it is placed. If necessary, move the head up or down to expose the appropriate cross drilled nut and adjust with the tool provided. 19) Turn on power and check electrical operation of the light. (1) Power supply cable (2) Pallet (3) Track (4) End-cup (5) Trolley (6) Transformer Box (7) Light Assembly (8) Bottom Cover (9) Rubber bumper

20 [7] CABINET MOUNT LIGHT (AL-517N / AL-517T) AL-517N DIMENSIONS AL-517T( for Canada) DIMENSIONS 7-2. INSTALLATION INSTRUCTIONS Wiring diagram and installation instraction, See in cabinet installation manual

21 [8] WALL MOUNT LIGHT (AL-518T) 8-1. DIMENSIONS 8-2. OVERALL VIEW AND MAJOR COMPONENTS (1) Light & Balance Arm Assembly (2) Light Pole (3) Pole Disc 2 3 (4) Wall Plate (5) Wall Bracket (6) Pole Receptacle (7) Retainer Metal 7 4 (8) Transformer (9) PCB Bracket (10) PCB (11) Bracket Cover (12) Front Top Cover (13) Fromt Cover (14) Sensor/Manual Switch

22 AL-518T Wall Mount Light Mounting plate pre-installation requirement Ceiling height should be 2200(86-5/8) or higher Maximum reach of light head from Maximum reach of light head from center is 2305mm (90-23/32 ) center is 2305mm (90-23/32 ) Drill four(4) pilot holes with 3/16 bit, depth of 2 mm (inches) 21mm 406 mm (13/16 ) (15-31/32 ) 1245 mm (49 From the floor) Wall stud 200 mm (7-7/8 ) Mounting Plate 20 mm (25/32 ) Location for Wires (When internal power source is used) Wall stud 40 mm 508 mm (1-9/16 ) (20 )

23 8-3. Pre INSTALLATION REQUIREMENT 1) Mounting Location The light backboard must be securely mounted to the wall studs. DO NOT mount to metal studs. 2) Electrical Code Compliance Confirm code requirements in your area. 3) Mounting to the backboard 1. A maximum of 71 to the top of the backboard from the floor. 2. A minimum of 8 from the top of the backboard to the ceiling. 3. It is important to locate the backboard no closer than 50 to the perpendicular wall. 4. The backboard should be approximately mid-line of the dental chair INSTALLATION 1) With a 3/16 drill, drill four (4) pilot holes approximately 2 depth. See page 17. 2) Mount Wall Plate Assembly to the studs, with four (4) lag bolts and washers (Supplied). 3) Remove Bracket Cover by removing two (2) screws from it. This cover will be attached later on. Bracket Cover 4) Place a level on top of Pole Receptacle left to right and front to back, and adjust the level with four leveling bolts. 5) Remove the retainer metal from top of pole receptacle. (This metal must be installed later on) Retainer metal

24 6) Light Pole Mounting a) Insert the wires from the longer end of light pole through light pole receptacle. Light Pole b) Mount light pole onto the receptacle. To make this job easier, hold the ligth pole horizontally, and swing it right and left while inserting into pole receptacle. 7) Re-attach retainer metal which was removed in step 5. Retainer Metal Wire Light pole Pole Receptacle 8) Connection of wiring a. 3P connector (,, ) from light pole to 3P connector from transformer. (,, Green) b. 5P housing (Pink,,,, ) to pins on PCB. c. 1P connector () to 1P connector from 8P connector.() 9) Slide pole disc onto the light pole from the shorter end of the pole. Light Pole Pole Disc 10) Loosen four (4) set screws on the light pole (DO NOT remove set screws). Set Screw Allen Wrench Light Pole 11) Attach ligth and balance arm assembly to ligth pole : a. Join connectors from light poie to those from balance arm b. Insert balance arm stem into ligth pole.(if wires stick, pull wires from wall bracket inside) c. Tighten four (4) set screws loosened in step 10. These screws also limit the swing range of balance arm. This end attaches to light pole Light head attaches on this end of balance arm

25 12) Install light head on balance arm See Page 8, 4-2 Installation instructions of Unit mount type 13) Connect power supply cable to proper source. 14) Connect 8P connector from sensor/manual switch on front cover to 8P connector on wall bracket. Front Cover 8P Connector 15) Re-attach the bracket cover. Bracket Cover 16) Place Front Cover over the Wal Plate (From upper side first, then bottom) and secure it with tapping screws with washers supplied. Front Cover 17)Attach Front Top cover and secure it with two (2) self tapping screws withwashers suplied. Front Top Cover 18) Slide Pole Disk down to cover the opening around light pole on the Front Top Cover. Pole Disc [9] SWING MOUNT TYPE (AL-530X) Wiring diagram and installation instractions, See the section in Dental Unit installation manual

26 [10] OPERATING INSTRUCTIONS MAJOR PARTS IDENTIFICATION D C B 6 A 4 (A) Head Assembly (B) Balance Arm Assembly (C) Swing Arm Assembly (D) Transformer Housing Assembly (1) Main Switch (2) Mode Selection Switch (3) Touchless Switch (4) Intensity Switch (5) Slot for Adjusting Tension of Balance Arm (6) Slot for Adjusting Angle of Head MAIN SWITCH Turn on the main switch to the side marked with ' I '. Power on : ' I ' Mark Power off : ' ' Mark 3 Unit & Ceiling Type MODE SELECTION SWITCH Switching modes can be changed by this switch. This switch is located on transformer housing. Sensor : Touchless ON/OFF Manual : Manual Mode (ON only) : OFF (AL-518T, AL-530X) Track Type Main Switch Mode Selection Switch TOUCHLESS SWITCH Touchless Switch is located on the lower part of head. Approach a hand to the Touchless Switch when turning on/off the light. Reaction zone : 0 ~ 60 mm / 0" ~ 2-3/8" INTENSITY SWITCH Intensity Switch is located on the lower part of yoke. High : Turn the intensity switch to H position Medium : Turn the intensity switch to M position Low : Turn the intensity switch to L position Touchless Switch Intensity Switch

27 [11] ADJUSTING TENSION of BALANCE ARM Fig for AL-511T/AL-512T/AL515T/AL-517N/AL-517T/AL-518T Type Adjustment Bar Slot A (for tension) Yoke Joint Cover () Slot B (for angle) Hole C (Socket Screw) Tension Adjustment Nut Fig.11-2 for AL-530X Type Adjustment Bar Hole C (Socket Screw) Slot A (for tension) Slot B (for angle) Adjustment of the tension of the balance arm Position the angle of the balance arm so the tension adjustment nut becomes visible just under slot A. (Fig.11-1 and Fig.11-2) Turn the nut and adjust the tension with the adjustment bar supplied with the light. Direction of rotation of the nut When the light head tends to go up, turn the nut to + direction. When the light head tends to go down, turn the nut to direction

28 11-2 Adjustment of the angle of the light head AL-511T/AL-512T/AL-515T/AL-517N/AL-517T/AL-518T Type 1) Remove the yoke joint cover from under the balance arm.(fig.11-1) 2) Use a 2mm hex key wrench to loosen socket screw in front of Hole C.(Fig.11-1) 3) Position the angle of the balance arm so the head angle adjustment nut becomes visible just under the slot B. Turn the nut and adjust the tension with the adjustment bar supplied with the light. Note : Adjusting the head without loosening the socket screw will damage the arm. Direction of rotation of the nut for AL-511T/AL-512T/AL-515T/AL-517N/AL-517T/AL518T Type Hole C When the light head tilts upward, turn the nut to + direction. When the light head tilts downward, turn the nut to - direction. 4) After adjustment is done, re-tighten the socket screw. 5) Reattach the yoke joint cover to balance arm. Note : Unless this socket screw is re-tightened, the angle of the head will be changed during use AL-530X Type 1) Use a 2mm hex key wrench to loosen socket screw in front of Hole C.(Fig.11-2) 2) Position the angle of the balance arm so the head angle adjustment nut becomes visible just under the slot B. Turn the nut and adjust the tension with the adjustment bar supplied with the light. Direction of rotation of the nut for AL-530X Type Hole C When the light head tilts upward, turn the nut to + direction. When the light head tilts downward, turn the nut to - direction. 3) After adjustment is done, re-tighten the socket screw. Note : Unless this socket screw is re-tightened, the angle of the head will be changed during use

29 11-3 Adjustment of the tension of the vertical rotation Loosen the pan head screws to remove York caps. Use supplied L-shaped wrench to turn the adjustment set screws (two on each side). When adjustment is done, reattach York caps. Adjustment set screw Yoke Cap Pan head screw M3 x 5 Yoke Cap [12] HALOGEN BULB CHANGING CAUTION Make sure the power supply is turned off. Halogen bulb and surrounding parts be hot immediately after the lamp goes off. Wait until they get cool down. IMPORTANT Do not touch glass with bare hand. Halogen bulb surface must be clean. Oil or body moisture will affect bulb span of life. If glass surface is touched, clean with alcohol. 1) To install replacement halogen bulb, turn the light off and the turn lamp cover stopper counterclockwise ( 90,1/4 turn ) to remove the lamp cover. 2) Remove the lamp cover and disconnect the electrical connector of halogen bulb. 3) Unlock the spring clip and pull the electrical wire of halogen bulb to remove the halogen bulb from the socket. 4) Attach the electrical wire and insert a new bulb into the housing. 5) After the new bulb is seated in the housing. Insert and lock the spring clip in position. 6) Reattach the lamp cover (1) Lamp Cover Stopper (2) Lamp Cover (3) Spring Clip (4) Halogen Bulb (5) Socket

30 [13] CLEANING,MAINTENANCE PARTS & DISPOSAL 1. Cleaning CAUTION Allow light to cool prior to cleaning. Use a soft cloth or cotton only to gently clean surfaces. Use of other materials can scratch and damage surfaces. Covers can be cleaned with a soft cloth or cotton moistened with alcohol. The reflector can be cleaned with a soft and dry cloth or cotton with extreme care. 2. Maintenance Parts Bulb, lamp cover and fuse are maintenance parts. Period for repair and supplying parts We will supply parts of the equipment for 10 years, after the manufacturing of this equipment is discontinued. 3. Lifetime Provided that the recommended and authorized care and maintenance are correctly performed, the working lifetime of this equipment is 10 years from the date of initial shipment from the manufacturer. 4. Disposal This is not an infectious device, but prior to disposal make sure that no parts of the device is infected. Follow the federal, state and local regulations for disposal

31 [14] MAINTENANCE AND INSPECTION Guide for daily maintenance and inspection (Maintenance and inspection by user) Management of maintenance and inspection of medical equipment should be implemented by the user (medical inspection). In case the user does not implement such management, it is permitted that such management is outsourced to a qualified entity such as a medical equipment repair company. For safe use of this product, it is necessary that inspection should be conducted in the specified frequency on the items described below

32 NOTE R BELMONT EQUIPMENT, Division of Takara Belmont USA, Inc. 101 Belmont Drive Somerset, New Jersey U.S.A. TEL.:(732) / (800) Fax.:(732) / (800) TAKARA CO, CANADA LTD S. Sheridan Way, Mississauga, Ont., L5J2M4, Can. TEL.:(905) Fax.:(905) TAKARA BELMONT CORPORATION (Manufacturer) 1-1, 2-Chome, Higashi-shinsaibashi,Chuo-ku,Osaka,Japan TEL.: FAX.: Book No. 1A04D4A0 Printed in Japan 0110