Toshiba RAS-B07 - WARNING: Operational Safety Guidelines; Unit Modification and Installation Limits; Refrigerant and Pipe Safety

 Do not use means to accelerate the defrosting process or to clean, other than
those recommended by the manufacturer.
 The appliance shall be stored in a room without continuously operating ignition
sources (for example: open fl ames, an operating gas appliance or an operating
electric heater).
 Be aware that refrigerants may not contain an odour.
 Do not pierce or burn as the appliance is pressurized. Do not expose the
appliance to heat, fl ame, sparks, or other sources or ignition.
Else, it may explode and cause injury or death.
 A special tool for the R32 or R410A refrigerant is required for installation.
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refrigerant gas. It may generate toxic gas when the refrigerant contacts with fire.
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the minimum floor area.
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WARNING
After installation work, make sure below before operation.
- Connection pipes are connected properly and no leakage.
- Packed valves are fully open.
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pressure and parts failure.
Leakage at connection piping may suck air and make further high pressure
cause burst and injure.
During pump down work make sure below process.
- Don’t mix air into the refrigerant cycle.
- Stop the compressor before removing piping after packed valves are
fully closed.
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air might be sucked and refrigeration cycle pressure becomes abnormally high,
and it causes burst or injury on persons.
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