Rinnai RIB2312L Operation & Installation Manual page 42

Step 5. Checking Supply Pressure. (Ensure gas is connected)
1. Remove the gas inlet test point screw
drawing above.
2. Press the heater ON/OFF button
will ignite normally. Refer to PCB Control panel image below.
3. Check the pressures as per the table below for the correct gas type. Ensure all other gas appliances in the
household are running on 'High'
Min. Supply pressure
Max. Supply pressure
4. Press the heater ON/OFF button
5. Disconnect the manometer hose and replace the inlet test point screw
solution.
Step 6 . Checking and Setting burner gas pressure.
1. Remove the main burner test point screw
2. Press the heater ON/OFF button
will ignite normally. Refer to PCB Control panel image above.
3. Press the 'TEST' button
its lowest setting, (Main burner - stage 1), and the display
4. Press the 'UP' button
the table below.
P L (stage 1)
P H (stage 7)
Rinnai
COMMISSIONING INSTRUCTIONS
, and connect the positive pressure manometer hose. Refer to valve
4
, on the PCB control panel to start the ignition sequence. The appliance
12
Natural Gas
1.13 kPa
3.50 kPa
to stop the appliance operation.
12
1
, on the PCB control panel to start the ignition sequence. The appliance
12
, twice on the PCB control panel, the igniter will spark and the appliance will light to
6
or 'DOWN' button
8
Natural Gas
0.15 kPa
0.71 kPa
1 2
6 7 8
11 10 9
Propane Gas
2.50 kPa
3.00 kPa
, and connect the positive pressure manometer hose.
, will show
13
to adjust to the required value if values are different to those in
9
Propane Gas
0.50 kPa
1.80 kPa
42
3 4 5
13 12
Refer to this table for the correct gas
settings, noting that data plate values
override the values printed in this instruction!
. Check for leaks using soapy water
4
.
Refer to this table for the correct gas
settings, noting that data plate values
override the values printed in this instruction!
SAPPHIRE RIB2312 OIM