GAMCO DR-510 Installation page 3

Installation
IMPORTANT: Consult local and general regulations before performing dryer installation. Make certain that the electrical
network is not overloaded. Do not connect to a branch circuit with a circuit breaker or fuse rated over 15 Amps. This is a UL
recommendation and complies with NEC.
1. Disconnect the power source.
2. Remove the two cover-mounting screws. Remove the cover from the dryer.
3. Tape the hand dryer mounting template on the wall at desired location. Using Table 1 to determine the recommended mounting
height.When two or more dryers are installed, they should be placed no closer than 24" (60 cm) from center to center. Mark the
location of the four mounting bolt holes and the wire entry hole.
4. For recessed wiring, carry the supply wire to the dryer baseplate knockout and attach with an acceptable cable clamp. The dryer
requires two conductors for power plus a separate ground wire.
5. For surface wiring, remove the knockout located at the bottom left corner of the cover. Pass the supply wire according to local code,
through the knockout and attach it securely to the bracket. The dryer requires two conductors for power plus a separate ground
wire.
6. Attach the mechanism firmly to the wall. For wood walls or wood studs, use No. 16 screws of proper length to ensure 1" (25 mm)
minimum stud penetration. For masonry walls use expansion bolts or anchors for 1/4" (6 mm) screws of proper length to ensure
penetration 1/4" (6 mm) deeper than anchor. Shim if necessary to ensure that the baseplate is level and flat against the wall.
7. Connect the supply wires to the terminal block where indicated. Connect the ground wire to the baseplate with the ground screw.
Do not overtighten the screws.
8. Replace the cover.
INSTALLATION MUST BE PERFORMED BY QUALIFIED ELECTRICAL PERSONNEL.
Table 1 - Recommended Mounting Heights
Recommended Mounting Heights from Floor to
Dryer Bottom Edge
Men's washrooms
Women's washrooms
Children's washrooms, ages 4-7
Children's washrooms, ages 7-10
Children's washrooms, ages 10-13
Children's washrooms, ages 13-17
Handicap Mounting Height
Maintenance
Proper maintenance should be performed on the units at least every 6 months under normal use.
CLEANING
Cleaning and maintenance must be performed by qualified electrical personnel.
1. Disconnect the electrical supply.
2. Use the security hex driver to remove the two cover-mounting screws.
3. Remove the cover.
4. Clean all dust and lint from the interior of the dryer.
5. Replace the cover. Do not over tighten the screws.
6. Wipe the cover with a damp cloth.
Form No. DR-510
68-10217 rev01
in. (cm.)
46" (117)
44" (112)
32" (81)
36" (91)
40" (102)
44" (112)
37" (94)
Multi Language (Rev. 10/1/13)
Figure 1 - Wiring Diagram
© 2013 Gamco Commercial Restroom Accessories, A Division of Bobrick
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Printed in U.S.A.