Maintenance - Master AC 14 EHP Instruction Manual

This remote control requires 2 pcs AAA batteries
to operate (Fig. 20)
Regulating air flow direction (Fig. 21)
Turn the roller on the air vent in horizontal way to control the air
flow direction.
NOTICE !
5. To prolong the compressor's life, after switch-off of the
unit, please wait for 3 minutes (at least) before re-switch.
6. The cooling system will switch off if the ambient
temperature is lower than the set one. The ventilation,
however, keeps working on the set level. If the ambient
temperature rises above the selected level, the cooling will
return to work.
7. On the contrary, the heating will switch off if the ambient
temperature is HIGHER than the set one (still, the
ventilation keeps working on the set level). As the ambient
temperature drops below the selected level, the heating will
return to work.
8. This machine is equipped with ANTI-FROST function.
While using the heating function during low temperature,
sometimes the heating will stop for a while in order to melt
the frost. As this occurs, just wait for the heating resumes
working.
DRAINAGE
It is suggested to use drainage tube for continuous drainage
function..
Pls remove the rubber plug at the rear of the outdoor unit must be
removed (see FIG. 23). You may also connect the discharge hole
with a water tube (Diameter 13 mm) to channel the water to a
proper place. Make sure the water will always drain away freely.
Especially when the machine is running HEAT PUMP function, it
must use drainage tube for continuous drainage , otherwise, the
condensed water will spill out from the air vent of the outdoor
unit, this will weaken the heating performance and may shorten
the product life span.
Complete drain
Please note, all condensed water must be drained prior to
relocation or storage. Although the water has been drained, some
water may still remain inside. To drain the remained water,
please:
4. Unplug the unit.
5. Lean the unit and take out the rubber plug at the bottom of
the unit (FIG.24)
6. Replace the rubber plug as the water is drained out.
Fig. 24:
A – rubber plug

MAINTENANCE

Always unplug the air conditioner from the mains before
cleaning. To maximize the efficiency of the air conditioner clean
regularly.
Cleaning the housing
Use a soft, damp cloth to wipe the body clean.
Never use aggressive chemicals, gasoline, detergents, chemically
treated cloths, or other cleansing solutions. These all could
possibly hurt the cabinet.
Cleaning the filter
For plastic filter - Use a vacuum cleaner or tap the filter lightly to
remove loose dust and dirt from the filters and then rinse
thoroughly under running water (no hotter than 40 °C).
Dry thoroughly before replacing.
Notice! Never operate the unit without this filter.
For active carbon This filter is not washable. Its life span is
variable and depends on the ambient conditions where the
appliance is used. The filter should be checked periodically (about
every 6 months) and replaced if necessary.
End of season storage (Fig. 25)
!
To dry the inside thoroughly, drain any water in the unit,
then set the unit on ventilation mode for a few hours
!
Clean or change the filter
!
Unplug and store the power cord as shown
!
Replace in the original carton or cover for storage
Fig. 25:
A – power cord