Giatsu VAW 2 Manuel De L'utilisateur Et D'installation page 65

THE APPLIANCE SHALL BE INSTALLED IN ACCORDANCE WITH NATIONAL WIRING
REGULATIONS. See technical specification table for ambient temperature range and water
temperature range. The water pressure range for the appliance is 0.15-0.7MPa.
- The water may drip from the discharge pipe of the one-way safety valve and that this pipe must be
left open to the atmosphere.
- The one-way safety valve is to be operated regularly to remove lime deposits and to verify that it
is not blocked. Please beware of burn, because of the high temperature of water.
Do not install the unit in a place where there is a chance of flammable gas leaks.
If there is a gas leak and gas accumulates in the area surrounding the unit, it could cause an
explosion.
Perform the drainage/piping work according to the installation instruction.
If there is a defect in the drainage/piping work, water could leak from the unit and household goods
could get wet and be damaged.
Do not clean the unit when the power is 'ON'.
Always shut 'OFF' the power when cleaning or servicing the unit. If not, it could cause an injury due
to the high speed running fan or an electrical shock.
Do not continue to run the unit when there is something wrong or there is a strange smell.
The power supply needs to be shut 'OFF' to stop the unit; otherwise this may cause an electrical
shock or fire.
Do not put your fingers or others into the fan, or evaporator.
The inside parts of the heat pump may run at high speed or high temperature, they could cause
serious injury. Do not remove the grills on the fan outlet and top cover.
The hot water probable need to mix with cold water for terminal usage, too hot water (over 50℃) in
the heating unit may cause injury.
The installation height of power supply should be over 1.8m, if any water may spatter, the unit can
be safe from water.
Fuse specification is T 3.15A 250V
Global Warming Potential (GWP) of R290a = 3.
Dismantling of the unit, treatment of the refrigerant, of oil and of other parts must be done in
accordance with relevant local and national legislation.
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