GMV DC Air Handler
17
Fig.5.5
6 Setting of External Static Pressure
Working range for external static pressure of this series of duct type unit is 0 inwg~1.00 inwg. For
corresponding external static pressure to the respective static pressure notch please see as below.
The setting of static pressure for indoor fan can be done via wired controller. For specific setting
method please see the Wired Controller Instruction Manual.
Applicable to: GMV-ND09~60A/B-T(U)
Static pressure notch for indoor fan
1~3
4
5
6
7
8
9
External static pressure (inwg)
0
0.08
0.20
0.40
0.60
0.80
1.00
Note: The defaulted static pressure notch for all models at ex-factory is 5.
7 Routine Maintenance
(1) Do turn off the unit and cut off the main power supply when cleaning the air conditioner to avoid electric shock
or injury.
(2) Stand at solid table when cleaning the unit.
(3) Do not clean the unit with hot water whose temperature is higher than 45°C (113°F) to prevent fade or
deformation.
(4) Do not dry the filters by fire, or it may catch fire or become deformed.
(5) Clean the filter with a wet cloth dipped in neutral detergent.
(6) Please contact after-sales service staff if there is abnormal situation.
7.1 Cleaning of Filter
(1) Remove the filters from inlet of IDU. Use a vacuum cleaner to remove dust. If the filters are
dirty, wash them with warm water and mild detergent, and dry the filters in the shade.
Summary of Contents for GMV-ND09A/B-T
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