Air Source Heat Pump Water Heater
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No connection in intermediate electric wire. If the length of electric wire is not
enough, please contact the authorized service branch to equip a specialized electric
wire with enough length.
11 Precautions for Safety Usage
(1) For comfort usage, it’s suggested to use shower head with flow rate of
6~7L/min.
(2) User should have regular check and maintenance for heat pump water
heater, if there is abnormal condition, please immediately contact Gree
after-sales service for help so as to guarantee normal, safe and reliable
unit operation.
(3) Cut off the power supply prior to any maintenance or services. A
unprofessional personnel is not allowed to adjust or service the heat
pump water heater.
(4) Improper operation might cause scald due to hot water. Water heating
without enough water might produce high-temperature steam or hot water,
which might cause serious scald. Hence, guarantee the water tank is filled
with water.
(5) The water heater is equipped with safe relief valve for reliable operation,
please don’t change its location and never block its outlet. The pipe
should be directly connected to floor drain.
(6) Never drink the water inside the water tank.
(7) Children bath should be supervised by adults.
(8) In order to prevent the hazard due to the invalidation if electric heating of
water tank, the electric heating circuit is equipped with thermostat. If the
water temperature is higher than 95°C, the thermostat will be activated to
cut off the electric heating power. However, if the electric heating is
abnormal, it needs to contact Gree service man to maintain or replace it.
(9) The water inlet pressure for the water tank is 0.1MPa~0.7MPa. Before
installation, please confirm the water pressure range. And the hose-sets
should not be reused.
12 Malfunction Analysis
Summary of Contents for GRS-1.5/TD150ANbA-K
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