Dental Light Model AL-711M Model AL-712M Model AL-715M INSTALLATION AND OPERATION INSTRUCTIONS IMPORTANT After installation is completed, check all the bolts, screws and fasteners to confirm that they are securely fastened. R

TABLE OF CONTENTS [1] SPECIFICATIONS... 1 [2] CLASSIFICATION... 1 [3] WIRING DIAGRAM... 2 INSTALLATION INSTRUCTIONS [4] UNIT MOUNT TYPE... 3 [5] CEILING MOUNT TYPE... 5 [6] TRACK MOUNT TYPE... 7 OPERATING INSTRUCTIONS [7] OPERATION... 11 [8] ADJUSTMENTS... 12 [9] HALOGEN BULB REPLACEMENT... 13 [10] CLEANING,MAINTENANCE PARTS & DISPOSAL... 14 [11] MAINTENANCE AND INSPECTION... 15 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. 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)

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. 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 CAUTION 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...29.9" 2. Color Temperature...4,200 Kelvin at 2,600 FTC 3. Light Intensity... High : 2,600 FTC Low : 1,670 FTC Composite Mode : 740 FTC 4. Light Pattern...8.7" x 3.3" at 29.9" 5. Power Requirement...AC. 120 V 60 Hz 0.53A 6. Bulb Type...Tungsten Halogen Type (JA 12-55WD/DL8) [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. - 1 -

[3] WIRING DIAGRAM 3-1. AL-711M (Unit Mount Type) 3-2. AL-712M (Ceiling Mount Type) 3-3. AL-715M (Track Mount Type) - 2 -

24 [4] UNIT MOUNT TYPE (AL-711M) 4-1. Dimensions Inches 25-1/2 11/16 22-3/16 160 90 90 160 40 40 2-3/8 8-5/16 12-1/8 12-1/8 15 10-7/16 4-2. Installation Instructions 4-2-1. Assembling the head Assembling the head with the balance arm per the following instruction will be needed. 140 All necessary parts are included in the carton box. M3 x 6 Painted Screw... 4pcs. Yoke Cover... 1pce. M5 x 10 Painted Screw... 2pcs. 1) Install the light head to balance arm with two M5 x 10 painted screws. 2) Connect the wire harness. 2P connector:orange/ red from balance arm to orange/red wire from yoke cover (same color to be met at each side of connector.) 2P connector:brown/blue from balance arm to white/white from light head. Light Head Balance Arm M5x10 Painted Screws(2) Yoke Cover M3x6 Painted Screws(4) 1P connector : black wire from yoke cover to white wire from light head 3) Attach the yoke cover with four M3 x 6 painted screws. - 3 -

4-2-2. Mounting model AL-711M onto a light pole 1) Slide power cord through the pole adapter as shown in FIGURE 1. 2) Pull power code through light pole. (a pull string may be helpful for this operation) 3) Mount light and pole adapter onto the light pole. 4) Attach a hospital grade plug (in Canada, CSA 5-15 Hospital Grade Plug ) to power code end. This is to be installed by a licensed electrician only, in accordance with the National Electrical Code(in the USA) or Canadian Electrical Code(in Canada), and local electrical codes as applicable. 5) Remove arm locking key (save for possible future shipment). 6) To convert to left-hand operation (See FIGURE 2.): 1. Remove Right/Left Hand Operation Screw below H-bracket (as shown). 2. Rotate H-bracket to other position and reinsert screw (loosen large upper & lower screws to help in moving bracket. WARNING Do not rotate the swing-arm more than 360. Doing so may cause a breaking of wire. H-Bracket Left Hand Operation Screw-Hole Plastic Light Pole Bushing (not incluided) Loking key Right Hand Operation Screw-Hole Pole Adapter Pole (not included) Power Code Hospital Grade Plug (not included) In this figure the connecting section of swing arm and balance arm are shown from the BOTTOM FIGURE 1 FIGURE 2-4 -

[5] CEILING MOUNT TYPE (AL-712M) 5-1. Dimensions Inches 94-1/2 - Max.120-1/2 21-1/2 - Max.47-1/2 1-9/16 3-9/16 1-11/16 1-3/4 40 40 2-3/8 8-5/16 12-1/8 12-1/8 15 13-1/16 10-7/16 C C 18" 12" 140 Location of Light Mount (Ceiling) in Reference to Chair Position 5-2. Installation Instructions 1) Secure mounting plate to the ceiling,using the parts which will give the equipment a enough structural strength. 2) Route the power supply cable (1) through the center of the mounting plate(2). 3) Insert the suspension tube(8) into the ceiling flange and secure with roll pin(9) and set screws(7) supplied. 4) Use a level to make certain suspension tube is plumb. 5) Slide the flange cover(11) and flange cover ring(12) (flat side up) over the suspensi on tube and secure about half way up the tube. Use only one set screw(13) as you will be moving this on final installation. 6) Install the light assembly to the suspension tube by first running the 3 wire cord from the light up through the suspension tube to the ceiling flange. Secure light assembly to suspension tube with 4 Allen set screws. 7) Connect the power supply cable to the 3 wire cord from the light assembly. Be sure to follow local electrical codes. 8) Test light for proper operation. 9) Reposition flange cover and secure with flange cover ring - Secure all set screws. 3 6 7 8 10 12 14 1 2 4 5 9 11 13 (1) Power Supply Cable (2) Mounting Plate (3) Leveling Nut (M8 : 4pcs) (4) Washer (M8-Plain Washer / M8-Spring Washer : 4pcs) (5) Nut (M8 : 4pcs) (6) Ceiling Flange (7) Socket Screw for Flange (M6x 8 : 4pcs) (8) Suspension Tube (9) Roll Pin (6 x 70 : 1pce) (10) Socket Screw for Arm (M5 x 8 : 2pcs) (11) Flange Cover (12) Cover Ring (13) Socket Screw for Ring (M5 x 8 : 2pcs)) (14) Light Assembly - 5 -

AL 712-M CEILING MOUNTING TEMPLATE 6"-15/32 (REF) 6"-1/16 (REF) 4"-9/32 (REF) 7/16" Mounting Holes - 6 -

[6] TRACK LIGHT (AL-715M) 6-1. Dimensions Inches 75-7/32 21-1/4 49 94-1/2 - Max. 120-1/2 12-1/8 13-1/16 15-39-1/2 35 10-13/16 40 15 140 6-2. 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. 1) In conventional ceilings with joists perpendicular to center line of light, attach pallet by at least 6-5/16 x 3" lag screws. Suitable holes are provided in pallet for most installations,utilizing 16" or 12" center to center ceiling joists. For other spacings or locations, additional holes can be drilled in pallet. (SEE FIGURE 1.) IMPORTANT:Locate transformer end of track at headrest end of chair only. Electrical Feed Opening Transformer End Used for 24" Center to Center Joists Used for 16" Center to Center Joists 5/16 x 3 Lag Screws (6) Pallet FIGURE 1. - 7 -

2) For conventional ceilings with joists parallel to center line of 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.) Crossblocks 3 Places 24" Center to Center FIGURE 2. 3) For suspended ceilings on, appropriate rigid structure must be attached to ceiling framework to provide 200 lb. dead weight capacity. (SEE FIGURE 3.) FIGURE 3. - 8 -

6-3. ELECTRICAL PREPARATION Refer to FIGURE 4 for location of electrical feed opening in pallet, provide 3 wire, 120 V, 60Hz circuit (15 amp. fuse or breaker through flexible conduit with enough slack to protrude at least 2" below pallet when installed. Terminate 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. 1"-5/8 DIA (Electrical 3/8" DIA HOLE Head of Feed Opening) 1" DIA C'Bore (8Holes) Chair 65"-1/4 6"-5/16 Transformer End 5" 3"-5/8 4"-1/4 24" 8" 16" 11/16" FIGURE 4. 6-4. 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 electrical feed opening in the pallet and mount pallet to ceiling. 3) Place track against pallet and slightly engage two mounting bolts(m8 x 25 Hex. Head bolt:6pcs and M8 spring washer:6pcs) at end opposite 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 track securely to pallet. 6) Connect wires from feed to terminal block. 7) Slide trolley onto track (end near electrical opening) with arrow on trolley oriented toward pulley on track. 8) Carefully guide wire from trolley, around spring loaded pulley and back toward transformer end of track. 9) Attach retainer clamp to small screw(m4x8 : 1pce) in track. Clip free end of trolley wire into plastic clip near end. 10) Install rubber bumpers both ends of track in holes provided. 11) This is to be installed by a licensed electrician only, in accordance with the National Electrical Code(in the USA) or Canadian Electrical Code(in Canada), and local electrical codes as applicable. Transformer Box Install Rubber Bumpers after Trolley Plastic Wire Clip Clamp (Factory Installed on Wire) Rubber Bumpers Connector White Green Black Terminal Block Electrical Feed Z Clip To Trolley (Holds Bottom Cover) Pulley Cap - 9 -

12) Check operation of trolley. It is factory adjusted to provide smooth effortless travel,without play; however rollers can be readjusted if necessary. Loosen set screw and adjust socket cap screw to vary roller clearance. Trolley Adjustment Screw Set Screw 13) Unpack transformer / housing assembly and mount to track with screws (M4x15 Screw with plain washer & spring washer : 2pcs) provided. 14) Attach pigtail leads to corresponding power line wires at terminal block. Retain wires under plastic clip. Rollers 15) Connect plug-in transformer connector to trolley wire harness. 16) Carefully slide bottom cover onto track from the end on the opposite side of the ransformer end. Be sure to engage lip inside of the bottom covers onto the Z bracket on the track. 17) Install end-cap with screws(screw with plain washer & spring washer M4x15 : 2pcs) provided. 18) Slide trolley back and forth checking for binding or rubbing. 19) Confirm that balance arm is properly adjusted to stay where it is placed. If necessary, move head up or down to expose appropriate cross drilled nut and adjust with tool provided. (See SECTION 7, adjusting tension of balance arm.) 20) Turn on power and check electrical operation of light. 5 6 10 10 12 11 This is on inside 7 (1) Power supply cable (2) Pallet (3) Track (4) End-cap (5) Trolley (6) Transformer Box (7) Light Assembly (8) Bottom Cover (9) Rubber bumper(4pcs) (10)Screw with plain washer & spring washer M4x15(2 pcs) (11)Hex Head Bolt M8x25(6 pcs) (12)Spring Washer M8 (6 pcs) - 10 -

[7] OPERATING INSTRUCTIONS 7-1. Major Parts Identification 5 4 3 7 2 (1) Head Assembly (2) Balance Arm Assembly (3) Rigid Arm Assembly (4) Transformer Housing Assembly (5) Power Switch (6) Manual Switch (7) Intensity Switch 1 6 CAUTION CAUTION-Electric shock hazard, do not remove cover. Refer servicing to qualified service personnel 7-2. Power Switch Flip the toggle switch to the side marked with ' I ' to turn on the light. I ; ON O ; OFF Power Switch 7-3. Manual Switch Operation (High or Low) beam ; Flip toggle to left (HIGH or LOW is decided by the intensity switch) Off ; Flip toggle to center Composite Mode beam ; Flip toggle to right Track Type Power Switch 7-4. Intensity Switch High beam ; Flip toggle to left Low beam ; Flip toggle to right Intensity Switch Manual Switch - 11 -

[8] ADJUSTMENTS 8-1. Adjusting Tension of Balance Arm Use slot A when making adjustment for upward / downward drifting of balance arm. Insert adjusting bar into slot A on top of balance arm, turn spring adjustment nut clockwise for more tension ; counterclockwise for less tension. 8-2. Adjusting Angle of Light Head Use slot B when adjusting light head angle. Lift the balance arm to upmost position, and hold it. Loosen screw C. Insert adjusting bar into slot B on top of balance arm, turn spring adjustment nut clockwise for downward angle ; counterclockwise for upward angle. Upward Adjusting Bar lance Less Tension Downward More A C Screw B - 12 -

[9] HALOGEN BULB REPLACEMENT 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 light off and remove back cover by loosening stopper screw. 2) 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 socket. 4) Attach the electrical wire of new halogen bulb and insert halogen bulb into socket. 5) After new halogen bulb is seated in housing, insert and lock spring clip into position. 6) Reattach back cover. 2 1 5 4 4 6 3 1. Stopper Screw 2. Back Cover 3. Electrical wire of halogenbulb 4. Spring Clip 5. Halogen Bulb 6. Socket Replace halogen bulb only with type JA-12V-55WD/DL8 obtainable through your local dealer or contact Belmont Equipment. CAUTION - 13 -

[10] CLEANING,MAINTENANCE PARTS & DISPOSAL 10-1. 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. 10-2. 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. 10-3. 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. 10-4. 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. - 14 -

[11] 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. - 15 -

NOTE R BELMONT EQUIPMENT, Division of Takara Belmont USA, Inc. 101 Belmont Drive Somerset, New Jersey 08873 U.S.A. TEL.:(732) 469-5000 / (800) 223-1192 Fax.:(732)526-6322 / (800) 280-7504 TAKARA CO, CANADA LTD. 2076 S. Sheridan Way, Mississauga, Ont., L5J2M4, Can. TEL.:(905) 822-2755 Fax.:(905)822-6203 TAKARA BELMONT CORPORATION (Manufacturer) 2-1-1,Higashi-shinsaibashi,Chuo-ku,Osaka,Japan TEL.: 81-6-6213-5945 FAX.: 81-6-6212-3680 Book No. 1A000YA0 Printed in Japan 0210