Specifications
Table Of Contents
- Contents
- About Your Water Heater
- Water Heater Application
- Model Type
- Water Heater Operation
- Gas Boosting For A Solar Water Heater
- Mains Pressure
- How Hot Should The Water Be?
- Hotter Water Increases The Risk Of Scald Injury
- Warning
- Safety
- Precautions
- General Maintenance
- Minor Six Month Maintenance
- Annual Service
- To Turn Off The Water Heater
- To Turn On The Water Heater
- Going On Holidays
- 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?
- Water Supplies
- Save A Service Call
- No Display On The Controller (If Fitted)
- Cold Water From The Hot Tap
- Water Is Too Hot Or Not Hot Enough
- No Water From The Hot Tap
- Water Flow Fluctuates
- Gas Booster Operating Too Frequently
- Fan Continues To Run After Water Heater Operation Stops
- Smell Of Flue Gases
- 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
- Ventilation
- Secondary Flue
- Safe Tray
- Pipe Cover
- Frost Protection
- Mains Water Supply
- Preset Outlet Temperature Setting
- Hot Water Delivery
- Circulated Hot Water Flow And Return System
- Reducing Heat Losses
- Dimensions And Technical Data
- Typical Installation – Indoor Location
- Connections – Plumbing
- Flueing
- Connections – Electrical
- Multiple Installations
- Commissioning
- Draining The Water Heater
- Rheem Continuous Flow Gas Water Heater Warranty – Australia 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
52
TO CHECK OR ADJUST THE PRESET OUTLET TEMPERATURE SETTING
The temperature settings will be displayed on the LED display. The preset outlet temperature settings are:
862 series 38°C, 40°C, 42°C, 43°C, 45°C, 50°C, 55°C, 60°C, 65°C, 70°C, 75°C, 82°C
It is necessary to have the electrical supply to the water heater switched on during stages of checking or
adjusting the preset outlet temperature setting procedure.
Warning: The removal of the front panel will expose 240 volt wiring. Take care not to touch wiring
terminals. The adjustment must be carried out by a qualified person.
Warning: This procedure will involve the adjustment of dip switches. Adjustment of a dip switch should
only be made with an insulated tool.
To check or adjust the preset outlet temperature setting:
1. Switch off the electrical supply at the power outlet to the water heater.
2. Remove the screws holding the front panel to the jacket.
3. Gently disengage the front panel and pull forward to remove from the
water heater.
4. Switch on the electrical supply at the power outlet to the water heater.
5. Switch dip switches 3 and 4 to the on (up) position on the DIP 1 set of
DIP switches on the I.C. Board.
The current preset outlet temperature setting will show on the LED
display.
If the temperature displayed on the LED display is the desired preset
outlet temperature setting, then proceed to step 7, as no further
adjustment is necessary.
6. Press the MAX button to increase or the MIN button to decrease the
preset outlet temperature setting.
Each press of the MAX or MIN button will increase or decrease the
preset temperature by one increment.
The MAX and MIN buttons are located underneath the DIP 1 and
DIP 2 set of DIP switches.
862 series
The increments are 38, 40, 42, 43, 45, 50, 55, 60, 65, 70, 75, 82.
Set the LED display to 82 on an 862 series water heater if it is required
to deliver sanitising temperatures.
7. Switch dip switches 3 and 4 to the off (down) position.
The LED display will go blank. The preset outlet temperature setting is
now set.
8. Switch off the electrical supply at the power outlet to the water heater.
9. Refit the front panel and screws to the water heater.
DIP SWITCHES
PRESET OUTLET TEMPERATURE SETTINGS
CONTINUOUS FLOW FLOW WATER HEATER
86,87 SERIES, 022,024,027 MODELS
DIP1
OFF ON
1
2
3
4
1
2
3
4
1
2
3
4
ON
ON
DIP2
OFF ON
1
2
3
4
LED Display
Continuous Flow Water Heater
86, 87 Series, 022, 024, 027 Models
MIN. BUTTON
MAX. BUTTON
ADJUSTER
BUTTON
DIP 1 SET OF
DIP SWITCHES
DIP SWITCH AND ADJUSTMENT BUTTONS
CONTINUOUS FLOW WATER HEATER
86,87 SERIES, 022,024,027 MODELS
1 2 3
4
OFF ON
DIP1
1 2
3
4
ON
1 2 3 4
OFF ON
DIP2
MIN MAX
ADJ
1 2 3 4
ON
DIP1
OFF ON
1
2
3
4
1
2
3
4
1
2
3
4
ON
ON
DIP2
OFF ON
1
2
3
4
1
2
3
4
ON
DIP1
OFF ON
1
2
3
4
DIP SWITCHES
PRESET OUTLET TEMPERATURE SETTINGS
CONTINUOUS FLOW FLOW WATER HEATER
86,87 SERIES, 022,024,027 MODELS
1
2
3
4
ON
DIP2
OFF ON
1
2
3
4