John Wood Commercial Electric Water Heater - Manual

PART NO. 73992 REV. C (08-01)
TABLE OF CONTENTS
I)
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
II) Component Identification . . . . . . . . . . . . . . . . . . .3
III) Recovery Rates . . . . . . . . . . . . . . . . . . . . . . . . . .4
IV) Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-9
V) Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-17
VI) Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
VII) Maintenance . . . . . . . . . . . . . . . . . . . . . . . . .19-21
VIII) Leakage Checkpoints . . . . . . . . . . . . . . . . . . . . .22
IX) Floor Sealing . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
PLEASE RETAIN THESE INSTRUCTIONS IN A
SAFE LOCATION FOR FUTURE REFERENCE
WARNING:
If the information in these instructions is
not followed exactly, a fire or explosion
may result causing property damage, per-
sonal injury or death.
WARNING:
Improper installation, adjustment, alter-
ation, service, or maintenance can cause
injury or property damage. Refer to this
manual. For assistance or additional infor-
mation, consult a qualified installer, serv-
ice agency, or the electric utility.
FOR YOUR SAFETY
• Do not store or use gasoline or other
flammable vapors and liquids in the
vicinity of this or any other appliance.
• Installation and service must be per-
formed by a qualified installer, service
agency or the electric utility.
INSTALLATION RECORD
This water heater is protected by a three (3) year warranty against
leaks plus a one (1) year warranty on parts.
Record key data here for future reference and prompt service:
Installed By / Purchased From:
Location of Electrical Switch
or Circuit Protector:
Installation Date:
Serial Number Model Number
Watts/Element Number of Elements Watts-Total
Volts Volume
All models are listed
by Underwriters’
Laboratories, Inc.
Technical Support Line: 1-888-479-8324
GSW Water Heating is a division of
A. O. Smith Enterprises Ltd.
COMMERCIAL ELECTRIC WATER HEATER
INSTALLATION AND OPERATING INSTRUCTIONS
Read and understand these instructions thoroughly before attempting
any installation or service.