HXHD125A7V1B
VRVIII system air conditioner
4PW62583-1 – 11.2010
Operation manual
10
11.2. Shortening of "maintenance cycle" and
"replacement cycle" needs to be considered in
following situations
■
The unit is used in locations where:
1.
heat and humidity fluctuate out of the ordinary
2.
power fluctuation is high (voltage, frequency, wave distortion,
etc.)
(The unit cannot be used if power fluctuation is outside the
allowable range.)
3.
bumps and vibrations are frequent
4.
dust, salt, harmful gas or oil mist such as sulfurous acid and
hydrogen sulfide may be present in the air
5.
the machine is started and stopped frequently or operation time
is long (sites with 24 hour air-conditioning).
■
Recommended replacement cycle of wear parts
Table 2:
"Replacement Cycle" list
Contact your dealer for details.
■
Moving and discarding the unit
■
Contact your dealer for removing and reinstalling the total
unit. Moving units requires technical expertise.
■
This unit uses hydrofluorocarbon.
Contact your dealer when discarding this unit. It is required
by law to collect, transport and discard the refrigerant in
accordance with the "hydrofluorocarbon collection and
destruction" regulations.
12. I
MPORTANT
INFORMATION
REGARDING
THE
REFRIGERANT
USED
This product contains fluorinated greenhouse gases covered by the
Kyoto Protocol.
Refrigerant type:
R410A
GWP
(1)
value:
1975
(1)
GWP = global warming potential
Periodical inspections for refrigerant leaks may be required
depending on European or local legislation. Please contact your local
dealer for more information.
NOTICE
1.
Table 1 indicates main components.
Refer to your maintenance and inspection contract for
more details.
2.
Table
1 indicates recommended intervals of
maintenance cycles. However, in order to keep the
unit operational as long as possible, maintenance
work may be required sooner.
Recommended intervals can be used for appropriate
maintenance design in terms of budgetting
maintenance and inspection fees. Depending on the
content of the maintenance and inspection contract,
inspection and maintenance cycles may in reality be
shorter than listed.
Component
Inspection cycle
Maintenance cycle
(replacements and/
or repairs)
Air filter
1 year
5 years
High efficiency filter (Optional)
1 year
Fuse
10 years
Crankcase heater
8 years
NOTICE
1.
Table 2 indicates main components.
Refer to your maintenance and inspection contract for
more details.
2.
Table
2 indicates recommended intervals of
replacement cycles. However, in order to keep the
unit operational as long as possible, maintenance
work may be required sooner.
Recommended intervals can be used for appropriate
maintenance design in terms of budgetting
maintenance and inspection fees.
INFORMATION
Damage due to taking apart or cleaning interiors of units
by anyone other than our authorised dealers may not be
included in the warranty.
