100344253_2000601866_Rev_00
Commercial Electric
Water Heater
•
DELC-30/40/50
•
DENC-30/40
•
DEJC-50/66
Installation Instructions and
Use & Care Guide
Keep this manual in the pocket on heater for future reference whenever maintenance, adjustment or service is required.
Table of Contents ...................................
Page
Important Safety Information
............................................... 3
Getting Started
....................................................................... 6
Installation
............................................................................ 11
Troubleshooting
................................................................... 21
Maintenance ........................................................................ 24
Repair Parts .......................................................................... 28
Warranty............................................................................... 29
Notes .................................................................................... 30
LOW LEAD
CONTENT
Read this manual and the labels on the water heater before you install,
operate, or service it. If you have difficulty following the directions, or
aren’t sure you can safely and properly do any of this work yourself:
• Call our Technical Assistance Hotline at 1-888-479-8324
We can help you with
installation, operations, troubleshooting, or maintenance. Before you call, write
down the model and serial number from the water heater’s data plate.
Incorrect installation, operation, or service can damage the water heater and
property, and present risks including fire, scalding, electric shock, and explosion,
causing serious injury or death.
May, 2021
