Louvres; General Heater Characteristics - Rinnai ASPIRATION RHFE-750ETR Operation & Installation Manual

Returning the appliance to normal operation after a shut down
To restore to normal operation after a filter blockage shut down do
the following:
1. Press the On/Off
2. Remove obstruction (see "Filter Care" on page 11).
3. Press the On/Off
4. Use the remote control to resume normal heater operation.

LOUVRES

It is important that the Louvres of the Warm Air Discharge
kept clear of any obstructions as this will cause your heater to
operate less efficiently.
When an obstruction is detected the Blockage Indicator LED which is located above the Receiver
Window will illuminate RED and the combustion state reduces to front burner, low operation only.
6
To restore normal operation remove the obstruction and use the remote control to resume normal
heater operation

GENERAL HEATER CHARACTERISTICS

Before asking for a service call please check the following table as these characteristics are part of
the normal operation of the appliance and do not indicate a fault.
CHARACTERISTIC
At ignition:
Warm air does not start when the burner
lights.
Smoke or strange smells are produced on
the first up operation after installation.
Sharp clicking noises at ignition, or when
the unit thermostat modulates to a lower or
higher setting, or shuts down.
During combustion:
Clunking noise when the thermostat
operates
When the appliance is turned off:
Convection fan continues to run after
turning off.
Other points:
Steam is discharged from the flue terminal.
Heater does not start when the STANDBY
/ ON button is pushed, thermostat is on
High (H).
Timer(s):
Timer(s) do not operate at set time.
Timer operates for a short period and then
cuts out.
Rinnai
CARE AND MAINTENANCE
button once to turn off the heater.
7
button once to turn the heater back on.
7
1
3
5
be
5
EXPLANATION
The room fan air is started automatically after a
short delay. This is to allow the heat exchanger to
warm up, helping to avoid cold draughts.
This is caused by grease, oil or dust on the heat
exchanger. This will stop after a short time.
This is simply expansion and contraction noise
from the heat exchanger.
This is the sound of the solenoid gas valves
opening and closing to regulate the gas flow.
This is to remove residual heat from the heat
exchanger and stops once the appliance cools.
High efficiency appliances tend to discharge
water vapour on cold days. This is normal.
Check that the appliance On / Off button is ON.
Check Timer(s). Timer(s) programmes must be
turned off or overridden for manual operation.
Timer(s) may either be inactivated or incorrectly
programmed. Please confirm Timer(s) are set
correctly. See page 9 for correct Timer(s)
operation.
Room temperature may be higher than the set
temperature. Increase set temperature if desired.
Cancel the Auto Off function.
12
3
6
10 8 7
Operation Manual