Operating instructions

ABOUT YOUR WATER HEATER
7
SAFETY
This water heater is supplied with temperature sensors, a FlameSafe
®
protection system and a pressure
relief valve. These devices must not be tampered with or removed. The water heater must not be operated
unless each of these devices is fitted and is in working order.
If the power supply cord or plug is damaged, it must be replaced by a qualified person in order to avoid a
hazard. The power supply cord and plug must be replaced with a genuine replacement part available from
Rheem. Phone Rheem Service or their nearest Accredited Service Agent / Centre to arrange for an
inspection.
Warning: For continued safety of this water heater it must be installed, operated and maintained in
accordance with the Owner’s Guide and Installation Instructions.
The Rheem warranty may not cover faults if relief valves or other safety devices are tampered with or
if the installation is not in accordance with these instructions.
• Do not store flammable or combustible materials near the
water heater. Flammable liquids (such as petrol), newspapers
and similar articles must be kept well away from the water
heater and the flue terminal.
• Do not use aerosols, stain removers and household
chemicals near the water heater whilst it is working. Gases
from some aerosol sprays, stain removers and household
chemicals become corrosive when drawn into a flame.
• Do not store swimming pool chemicals, household
cleaners, etc., near the water heater.
• Do not place anything on top of the water heater or in contact
with the flue terminal. Ensure the flue terminal is not obstructed
in any way at any time.
• Do not use Propane / Butane gas mixtures in a Propane model. A Propane model is designed to operate
on Propane only. The use of Propane / Butane mixture, such as automotive LPG fuel, in a Propane
model is unsafe and can cause damage to the water heater.
Note: LPG models sold in New Zealand are designed to operate on the Propane / Butane mixture
supplied in New Zealand. An LPG model has an LFZ suffix in its model number.
GENERAL MAINTENANCE
The jacket of the water heater can be cleaned with a soft cloth and warm mild soapy water. Under no
circumstances should abrasive materials or powders be used.
The area around the water heater can be sprayed with insecticide to rid the area of insects. Insects
encroaching into or nesting in the water heater can interfere with the operation of the water heater and also
damage components.
MINOR SIX MONTH MAINTENANCE
It is recommended minor maintenance be performed every six months by the dwelling occupant. The minor
maintenance includes:
• Inspect around the air inlet, flue terminal and the water heater in general for plant growth.
 Trim back any shrubs, bushes or other plants which have encroached around the water heater.
Plant growth across the air let and flue terminal can interfere with the performance of the water
heater.
• Inspect around the water heater for insect infestations, such as ants.
 Spray insecticide around the water heater if necessary to rid the area of insects. Do not spray the
surface or into the air inlet or flue terminal of the water heater.
Insects encroaching into or nesting in the water heater can interfere with the operation of the water
heater.
• Check the drain line from the safe tray (if one is installed) is not blocked.