Rinnai RHFE-431FA Owner's Operation And Installation Manual page 25

Levelling screws(Adjustable legs)
Up to 10 mm
Adjustable Leg
If necessary, the unit can be levelled using the
adjustable legs under the front right and left hand
side legs.
INSTRUCT CUSTOMER ON USE OF HEATER
When you are satisfied that the appliance is
operating correctly, explain operation of heater to
the customer.
Fault-Failure Procedure
If unable to get the heater to operating correctly,
contact Rinnai directly or your Agent or Gas Utility.
Do not use electrical extension cords to connect unit
to power supply. Keep the power cord away from
the flue.
Some items are not covered under the unit's
warranty. Example: annual maintenance carbon on
flame rods/ignition, dust, spider webs, etc.
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