User Manual
Table Of Contents
- Contents
- About Your Water Heater
- Water Heater Application
- Model Type
- Mains Pressure
- Water Heater Operation
- Reduced Hot Water Flow When Heat Exchanger Is Cold
- Gas Boosting For A Solar Water Heater
- How Hot Should The Water Be?
- Hotter Water Increases The Risk Of Scald Injury
- Safety
- Warnings
- Precautions
- General Maintenance
- Minor Maintenance Every Six Months
- Major Service Every Five Years
- Circulated Hot Water Flow And Return System
- Going On Holidays
- To Turn Off The Water Heater
- To Turn On The Water Heater
- Frost Protection
- Draining The Water Heater
- How Do I Know If The Water Heater Is Installed Correctly?
- Victorian Customers
- Does The Water Chemistry Affect The Water Heater?
- How Long Will The Water Heater Last?
- Temperature Control
- Temperature Control – Standard
- Temperature Control – Deluxe
- Deluxe Controller Functions
- Deluxe Controller
- Voice Prompt And Operating Tone
- Assistance Call Function
- Temperature Settings – Deluxe Controllers
- Temperature Adjustment – Deluxe Controllers
- Kitchen Controller – Deluxe
- Bathroom Controllers – Deluxe
- Bath Fill Function
- Bath Fill Function – Brief Guide
- Bath Fill Function – Explanatory Notes
- Turning Off Bath Fill Function During Its Operation
- Notes on the Bath Fill function:
- Opening a Second Hot Water Tap During Bath Fill Operation
- Early Completion of Bath Fill Operation
- Interrupting Bath Fill Operation
- Operation of the Bath Fill function whilst a Deluxe Controller has priority
- Water Supplies
- Save A Service Call
- No Display On The Controller
- Cold Water From The Hot Tap
- Water Is Too Hot Or Not Hot Enough
- Reduced Hot Water Flow When Heat Exchanger Is Cold
- No Water From The Hot Tap
- Water Flow Fluctuates
- Gas Booster Operating Too Frequently
- Fan Continues To Run After Water Heater Operation Stops
- Clouds Of White ‘Vapour’ From The Flue Terminal
- Pressure Relief Valve Discharging
- Error Code
- Higher Than Expected Gas Bills
- Installation – Water Heater
- Installation Standards
- Water Heater Application
- Water Heater Location
- Installation Within A Covered Area
- Pipe Cover
- Recess Installation
- Frost Protection
- Mains Water Supply
- Hot Water Delivery
- Circulated Hot Water Flow And Return System
- Reducing Heat Losses
- Water Temperature Diagrams
- Technical Data
- Dimensions – Water Heater
- Dimensions – Standard Controllers
- Dimensions – Deluxe Controllers
- Typical Installation – Outdoor Location
- Connections – Plumbing
- Connections – Electrical
- EZ LINK System Dual Installation
- Installation – Controllers
- Commissioning
- Draining The Water Heater
- Rheem Continuous Flow Gas Water Heater Warranty – Australia and New Zealand Only
- 1. The Rheem Warranty – General
- 2. Terms Of The Rheem Warranty And Exclusions To It
- 3. What Is Covered By The Rheem Warranty For The Water Heaters Detailed In This Document
- 4. Entitlement To Make A Claim Under This Warranty
- 5. How To Make A Claim Under This Warranty
- 6. The Australian Consumer Law
COMMISSIONING
78
Notes:
If the burners extinguish and an error code 11 or 12 starts to flash on the LED display:
release the MIN and adjuster buttons
close the hot tap
clear the error code (refer to “Clearing Error Code” on page 78)
recommence the procedure from Step 9.
If the adjuster button is released before Step 14, clear any error code (if displayed) and recommence the
procedure from Step 9.
Maximum test point gas pressure
Refer to the rating label on the water heater for the maximum test point gas pressure.
Follow Steps 9 to 15 of the “Minimum test point gas pressure” procedure on page 77, but open the hot tap fully
and use the MAX button instead of the MIN button. It may be necessary to open two or three hot taps fully,
depending upon the model of water heater and the incoming cold water temperature.
Notes:
In Step 10, “6H” will be shown on the LED display.
In Step 13 While the MAX button is pressed, the gas pressure will at first
increase then decrease, cycling between an upper gas pressure limit (39 on
the LED display) and a lower gas pressure limit (01 on the LED display).
After setting the minimum and maximum test point gas pressures:
Close the hot tap.
Remove the manometer and refit and tighten the test point screw and washer.
Open a hot tap again so the burners ignite.
Test for gas leaks.
Close the hot tap.
Turn off the controller by pressing the on / off ( ) button.
Switch off the electrical supply at the power outlet to the water heater
Refit the front panel and screws to the water heater.
Refit the cover strips to the top and bottom of the front panel by inserting the two posts into the two
recesses and gently pushing into position.
Clearing Error Code
If an error code does appear on the LED display during the commissioning process, it will be necessary to
clear the error in order to complete the installation.
To clear an error code:
Turn off the controller, if one is fitted, by pressing the on / off ( ) button.
Switch off the electrical supply at the power outlet to the water heater.
Check the gas isolation valve at the gas inlet to the water heater is fully open.
Wait five (5) minutes.
Switch on the electrical supply at the power outlet to the water heater.
Turn on the controller by pressing the on / off ( ) button.
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