Rheem 621265 Manuals

Manuals and User Guides for Rheem 621265. We have 1 Rheem 621265 manual available for free PDF download: Installation And Owner's Instructions

Rheem 621265 Installation And Owner's Instructions

Rheem 621265 Installation And Owner's Instructions (48 pages)

Gas Heavy Duty Water Heater 265 Litre and 275 Litre Models

Brand: Rheem | Category: Water Heater | Size: 0 MB

Table of Contents

Owners Guide
1
Table of Contents
3
About Your Water Heater
4
To Turn off the Water Heater
6
To Turn on the Water Heater
6
How Long will the Water Heater Last
7
Anode Protection
7
How Your Water Heater Works
8
Regular Care
9
Not Enough Hot Water (or no Hot Water)
11
Save a Service Call
11
Installation
15
- Indoor Installation
  16
- Outdoor Installation
  17
- Mains Water Supply
  18
- Tank Water Supply
  18
- Hot Water Delivery
  18
- Circulated Hot Water Flow and Return System
  19
- Reducing Heat Losses
  20
- Saddling Pipe Work
  21
- Typical Installation - Outdoor Location
  22
- Typical Installation - Indoor Location
  23
- Dimensions and Technical Data
  24
- Connection Sizes
  25
- Water Inlet and Outlet
  25
Connections - Plumbing
25
- Gas Inlet
  26
- Pipe Sizes
  26
- Relief Valve
  26
- Relief Valve Drain
  27
Connections - Electrical
28
Multiple Installations
32
To Fill and Turn on the Water Heater
37
Commissioning
37
- Gas Inlet Pressure
  38
- Lighting Procedure
  39
- For Your Safety Read before Lighting
  39
Lighting the Water Heater
39
Draining the Water Heater
42
Temperature Control
43
- Thermostat Adjustment
  44
- Saturation Index
  46
Water Supplies
46
Warranty Exclusions
47
Warranty Conditions
47
Warranty
48

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