Rinnai RIBF25N Operation & Installation Manual page 25

HEATER ENGINE INSTALLATION - ZERO CLEARANCE
Step 6. Connect Transition Box to Engine
Align the guide rails
M
box assembly and slide the assembly, in until the guide plate
is fully home against the rear of the flange at the top of the
C
heater engines main body
Step 7. Positioning the Heater Engine
Place the heater engine in front of the zero clearance box /
cavity.
A panel from the cardboard packing carton
placed on the floor underneath the heater engine
HINT
will help prevent possible damage to flooring.
Step 8. Connect Electrical Supply
Plug in 3 pin connector if electrical connections are inside the
fireplace.
Step 9. Insert Heater Engine Into Fireplace
Carefully move the heater engine into the zero clearance box
ensuring the gas supply pipe and fittings
access hole.
Take care that the electrical cord does not bunch
up or get pinched behind the heater engine.
CAUTION
Step 10. Connect Flue
Connect flue in accordance with the 'Flueing Installation
Manual For Rinnai Flamefire Heaters' supplied with flue kit.
Step 11. Secure Flue
Replace the flue access plate
of the transition box assembly to the flue access plate
C
two screws (supplied). Re-secure the flue access plate
with
S
to the heater engine three screws.
N
Step 12. Connecting Gas
Connect gas supply pipe and fittings
valve inlet and tighten.
T
Step 13. Securing The Heater Engine
Fasten the heater engine to cladding surface using
appropriate fasteners (not supplied) using the three holes
across the top of the fascia assembly mounting panel and
three holes on each side of the side panels as shown
Step 14. Leak Testing
Turn gas back ON and leak test all appliance connections.
Use a soapy solution to test all gas connections.
If a leak is present bubbles will form at the leak
CAUTION
point. When finished remove any residue with a
rag. Prevent any soapy solution from coming in
contact with electrical components.
Step 15. Completing Heater Installation
Go to "COMPLETING HEATER INSTALLATION" on page 23.
Rinnai Australia
with the guide plate of the transition
C
.
R
feed into the rear
Q
and secure the guide plate
N
to the gas control
Q
C
M
T
N
Q T
.
U
U
22
C
A
R
Refer to flue
installation
instructions
Q
S
Q
Slimfire 252 Operation & Installation Manual
N