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Type
AD 740
AD 750
AD 770
AD 790
Air volume
cbm/h
710
710
900
1400
Power
consumption
Max.
Watt
800
900
1015
1700
Noise level
dB(A)
53
53
53
65
Refrigerant (charge see
type plate)
R407c
R407c
R134a
R407c
Capacity / power consumption at
30°C / 80%
l/24h
Watt
42,0
800
55,0
900
70,8
1015
90,0
1700
27°C / 60%
l/24h
Watt
26,8
700
34,1
780
44
840
58,3
1400
20°C / 60%
l/24h
Watt
19,2
600
24,5
660
28,6
710
41,0
1150
10°C / 70%
l/24h
Watt
11,0
500
14,0
560
17,5
558
20,0
950
dimensions
mm
880 x 520 x 495
1000 x 640 x 580
weight
kg
40
42
55
61
8.Service & maintenance
ATTENTION
When performing any repair or maintenance, the general safety rules and
provisions must be adhered to!
In order to guarantee a troublefree function of the dryer the device should be
cleaned regularly. The following procedure is recommended:
Ø
Switch OFF the air dryer
Ø
Disconnect mains cable
Ø
Remove filter holder
Ø
Remove filter for cleaning or disposal
Ø
Dismount front panel
Ø
Blow out device cautiously with compressed air. (wear protective goggles!) In
this case, it might ensure that all components are cleaned. (Compressor,
evaporator, condenser, ect.)
Ø
Check hose connector and connected hose
Ø
Mount front panel
Ø
Clean case with moist cloth. Do not use aggressive Detergent
Ø
Insert new or cleaned filter, Insert filter holder
Ø
Put main plug into the socket
Ø
Switch on dehumidifier.
