User Guide
2000539909_100281805 (A)
March 2017
INSTALLATION MUST BE PERFORMED BY QUALIFIED SERVICE PROFESSIONALS ONLY.
ONDEMAND RACK SYSTEM
INSTALLATION MANUAL
Do not store or use gasoline or other
fl ammable vapors and liquids in the
vicinity of this or any other appliance.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch;
do not use any phone in your
building.
• Immediately call your gas supplier
from a neighbor’s phone. Follow the
gas supplier’s instruc ons.
• If you cannot reach your gas
supplier, call the fi re department.
Installa on and service must be
performed by a qualifi ed installer,
service agency or the gas supplier.
WARNING: If the informa on in
these instruc ons is not followed
exactly, a fi re or explosion may
result causing property damage,
personal injury or death.
FREE STANDING
(BACK-TO-BACK)
WALL MOUNT
FREE STANDING
(IN-LINE)
ADDITIONAL INFORMATION IS PROVIDED
IN THE WATER HEATER’S INSTALLATION
MANUAL AND OWNER’S GUIDE. A COPY
IS PROVIDED WITH EACH WATER HEATER
IN THE ASSEMBLY.
Page
Table of Contents Page
Important Safety Informa on .............................................................2
Ge ng Started ...................................................................................3
Installa on ..........................................................................................4
Maintenance ....................................................................................10
Specifi ca ons: Wall Mount (42” Frame Width) ................................12
Specifi ca ons: Wall Mount (62.81” Frame Width) ..........................14
Specifi ca ons: Free Standing (41.54” Frame Width) ........................16
Specifi ca ons: Free Standing (62.29” Frame Width) ........................18
Replacement Parts ...........................................................................20
1 Year Limited Parts Warranty ..........................................................24