General Precautions - Rheem RHP-2805 Series Owner's Manual And Installation Instructions

Air sourced heat pump water heater
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General Precautions

Please read this instruction manual carefully before taking any installation or operation action
and keep this manual in a safe place for future reference.
Rheem Manufacturing Company group of companies (hereinafter referred to as "Rheem").
The water heater is intended to be installed by a qualified technician. Rheem shall not be liable
for any loss or consequences caused by improper operation and performance faults, like pipe
leakage, machine malfunction or any other damages due to the installation of personnel not
approved by Rheem or using unauthorized installation materials.
The water heater is suitable for domestic usage. Commercial purpose will shorten its life cycle.
A suitable floor drain that enables water to be drained away to a safe location must be installed
near the water heater to prevent damage to other facilities.
The working voltage of water heater is 220-240V~, violation of the range will cause operation
failure.
The water heater must be installed as per national wiring standards.
Neither unqualified and damaged cables nor unqualified, aging socket can be used, otherwise,
electric shock, short circuit, fire and other accidents may easily occur.
A special circuit and circuit breaker protection must be provided for the electrical connections.
The compliance of meter, circuit breaker, wire diameter and socket shall be inspected by those
skilled in this art.
The power supply to the water heater must not be switched on until the water heater is filled with
water.
In case of abnormal conditions of grounding system of other equipment, user should
immediately stop using the water heater, unplug the power supply or cut off all connections with
power supply circuit, and contact the maintenance people of the manufacturer to solve the
problem.
If the power cable is damaged, it can only be replaced by qualified personnel approved by the
company.
A non-return valve must be installed for the cold water inlet pipe of the water heater.
Water temperature exceeding 50°C may cause scald to human body. Please use before mixed
with cold water.
When you don't use water heater for a long-time in winter, please switch off and discharge your
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