Electrical Requirements; Power Supply - Hatco Glo-Ray GR2A Series Manuel D'installation

English
6. Place the unit into position over the mounting holes with
the electrical conduit(s) positioned through the channel and
center mounting hole(s).
7. Secure the unit to the mounting surface with 1/4" x 1-1/2"
(6 x 38 mm) hex bolts and nuts provided.
8. Install non-adjustable stand covers onto stands by
snapping into place.
Non-Adjustable
Stand
Cover
Bolt
Installing Unit to Countertop
NOTE: GR2A series units mounted to a metal surface may
require a backing plate installed to the underside of the
surface in order to increase unit stability. (Backing plate
not supplied by Hatco).
Dual Mounting
When mounting units side-by-side, a space not less than 3"
(76 mm) must be maintained between units.
Pass-Through
If a pass-through area is 12"–16" (305–406 mm) deep, a standard
wattage or high wattage single unit can be used. For a 18"–24"
(457–610 mm) deep pass-through area, a dual unit in either
standard or high wattage is recommended. Installation of multiple
units must have a minimum spacing of 3" (76 mm) between units.
Form No. GR2AM-1116
Nut

Electrical Requirements

Foodwarmers equipped with incandescent lights that
require a circuit breaker larger than 20 amps for the heat
element must have a separate circuit breaker for the
incandescent lights that is 20 amps or less.
Refer to the SPECIFICATIONS section for specific model, watt,
and amp ratings.
Install a supply wire rated for 194°F (90°C). The remote control
box (RMB) provides a 1/2" and 3/4" knockout, 6" (152 mm) long
pigtail leads and a separate grounding terminal or screw in the
wiring compartment. Use wire nuts (not supplied) for connecting
supply wires.

Power Supply

Install supply wire and connectors suitable for at least 194°F
(90°C).
• Use a minimum of No. 14 AWG copper wire for individual
circuits up to 15 amps.
• Use a minimum of No. 12 AWG copper wire for individual
circuits 15 to 20 amps.
• Use a minimum of No. 10 AWG copper wire for individual
circuits 20 to 25 amps.
• Use a minimum of No. 8 AWG copper wire for individual
circuits 25 to 30 amps.
NOTE: Refer to the wiring diagram supplied with the unit and
specifications label attached to the unit for specific
electrical information.
15
INSTALLATION
CAUTION