MKN HansDampf 10.1, Руководство по обслуживанию

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Service manual
Description of the frequency controller
Only valid for Gas units
ff
Demontage:
Sample on a 1-phase (90Veff – 264Veff) controller
Installation instructions
Disconnect the unit from the power and gas supply. Wait at least 3 minutes until the capacitors on the
controller have unloaded themselves!
The frequency converter is fitted with a wide range input.
The input voltage can be configured with the link plug (Jumper) J1
Input voltage at the mains terminal inlet can be measured according to the following Jumper status.
To be measured are:
J1 Plugged: Area 200V-240V (-10%, +15%)
Despatch status!!!
J1 Open : Area 100V-120V (-10%, +15%)
The voltage (live) phase L must be led through the Ferrite core before the mains terminal in the cable
harness, to avoid EMC-interferences in the appliance.
For the appliance sizes 6.1, 10.1 and 20.1 the Jumper J3 is not plugged ( open, despatch status ).
Therefore the Jumper must be plugged between J3 and J4 (horizontally). The fan runs max..
1500 rpm´s.
In the appliance sizes 6.2, 10.2 and 20.2 the Jumper J3 must be plugged (left Jumper vertically). The
fan runs max. 1800 rpm`s
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J1
J3 J4
LED
Jumper settings for
operational voltage
Plugged = 230V Configuration
Plugged = 115V Configuration
Default setting:230V configuration
Jumper settings
for fan
motor speed