Form No. GRMWM-0505
i
CONTENTS
INTRODUCTION
The Hatco Glo-Ray®GRMW Series Warmers are
perfect for holding prepared foods at kitchen work
areas. These warmers hold hot prepared food
products and keep them at optimum serving
temperatures without affecting quality. Prefocused
infrared heat from above and a thermostatically
controlled heated base extends the holding times of
the food product. The upper infrared heating
element is guaranteed against burnout and
breakage for two years and the base blanket
heating element for one year.
This manual provides the installation, safety
and operating instructions for the Glo-Ray MultiStaging Warmer. We recommend all installation,
operating and safety instructions appearing in this
manual be read prior to installation or operation of
your Hatco Multi-Staging Warmer. Safety
instructions that appear in this manual after a
warning symbol and the words WARNING or
CAUTION printed in bold face are very important.
WARNING means there is the possibility of
serious injury or death to yourself or others.
CAUTION means there is the possibility of minor
or moderate injury. CAUTION without the symbol
signifies the possibility of equipment or property
damage only.
Hatco Glo-Ray Multi-Staging Warmers are a product
of extensive research and field testing.
The materials used were selected for maximum
durability, attractive appearance and optimum
performance. Every unit is thoroughly inspected
and tested prior to shipment.
Important Owner Information........................................i
Introduction ....................................................................i
Important Safety Information.......................................1
Specifications................................................................2
Electrical Rating Chart.............................................2
Plug Configuration...................................................2
Dimensions..............................................................2
Model Descriptions.......................................................3
All Models................................................................3
GRMW-.5.................................................................3
GRMW-3..................................................................3
GRMW-4..................................................................3
Installation .....................................................................4
Unpacking................................................................4
Location...................................................................4
Operation .......................................................................5
Thermostat Adjustment Procedure..........................5
Drawer Operation....................................................5
Maintenance ..................................................................6
General....................................................................6
Cleaning ..................................................................6
Drawer Removal Procedure....................................6
Drawer Slide Removal Procedure...........................6
Hatco Limited Warranty................................................7
Authorized Parts Distributors.....................Back Cover
IMPORTANT OWNER INFORMATION
Business 8:00 a.m. to 5:00 p.m.
Hours: Central Standard Time
(Summer Hours: June to September –
8:00 a.m. to 5:00 p.m. C.D.T.
Monday through Thursday
8:00 a.m. to 2:30 p.m. C.D.T. Friday)
Telephone: (800) 558-0607; (414) 671-6350
Fax: (800) 690-2966 (Parts & Service)
(414) 671-3976 (International)
Additional information can be found by visiting our
web site at www.hatcocorp.com
24-Hour 7-Day Parts & Service
Assistance available in the United
States and Canada by calling
(800) 558-0607.
Record the model number, serial number
(identification decal located on the lower right hand
side, front corner of the unit), voltage and purchase
date of your Glo-Ray
®
Multi-Staging Warmer in the
spaces below. Please have this information
available when calling Hatco for service assistance.
Model No. ________________________________
Serial No. ________________________________
Voltage __________________________________
Date of Purchase __________________________