Hatco GRTB-39A Installation Manual

INSTALLATION MANUAL AND
REPLACEMENT PARTS LIST

TACO BELL STAGING SHELF

Model GRTB-39A

HATCO CORPORATION MILWAUKEE, Wl 53215 U.S.A. [phone]

INSTALLATION PROCEDURES Model GRTB-39A

Installation to be performed by

qualified service personnel only.

WARNING: BE SURE POWER IS OFF AT MAIN

CIRCUIT BREAKER. COMPLETE ALL
INSTALLATION PROCEDURES BEFORE
CONNECTING TO POWER SUPPLY.

1. Establish position of warmer on countertop.

2. Position warmer on counter top in desired
location. Remove end panel screws (A) and
pull lower part of end panel cover out slightly
from unit. Then lift panel cover until top pins
(B) clear holes. Drill holes in counter top to
line up with holes (C) in end panel base.

Anchor warmer to counter with screws (D)

and provide a silicone bead or other accept ­able material to seal warmer to counter
(N.S.F. required). Replace end panel.

3. Connect warmer to power supply using cord
and plug supplied.

CAUTION: THIS WARMER IS FOR PASS-THRU

APPLICATIONS ONLY DO NOT INSTALL
CLOSER THAN 3" (8 CM) TO A BACK WALL.

OPERATION & MAINTENANCE

OPERATION

To operate warmer, turn power switch "on". Place
temperature setpoint (factory preset at 175° F. (79°
C.) per Taco Bell's specifications) at desired level
and wait until temperature stabilizes.

PROGRAMMING CONTROLLER

To set operating temperature, turn Mode Switch (top
left corner) counterclockwise to the SP-1 position.
Adjust Setpoint Screw (bottom left corner)
until desired temperature
is displayed and turn
Mode Switch clock wise
to the TEMP position.

MAINTENANCE

The Hatco Staging Shelf requires very little
maintenance if installed and operated in
accordance with the manufacturer's
instructions. The only user-replacement item is
the coated light bulb. Use manufacturer's
approved bulbs when replacing, Hatco Part
No. 02-30-043.

To clean warmer, use a soft cloth and mild
cleaning agent or a stainless steel cleaner (Do
not use abrasive cleaning materials).

CAUTION: UNPLUG OR DISCONNECT POWER TO UNIT

BEFORE CLEANING OR SERVICING.