iN401 - iN501 General Information
2
May
2019
-
Revision
00
1. General Information
1.1 Items Shipped With Water Heater
The shown in the illustration are shipped loose with the water
heater.
Temperature and
Pressure Relief Valve
(must be installed)
Operator
Manual
Communication
Cable
Keys
1.2 Serial Number Locations
The unit’s serial number is located on t
he left side
of the
unit
.
Please provide this serial number when inquiring about
service or warranty solutions.
ASME detail is
located on the
information plate attached to the
cabinet next to the rating
label on the left side
.
Unit
Serial
Number:
______________________________
Heat
Engine
1
(ASME)
Serial
Number:
_____________
Heat
Engine
2
(ASME)
Serial
Number:
_____________
Date
of
Installation:
___ / ___ / ______
