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Service-Manual, new version
author: Chr. Fuchs 17.06.99 / INDUCS Ltd. 18.09.03
page 24 of 28
•
Fix the rectifier with the screws at the heat sink
Attention: Measure (and replace if necessary) Z-diodes D7, D8, D9, D10 on the
power print, eventually replace D7, D9 =12V, D8, D10 = 6.8V (see page 26/27)
•
Fix the power print C016, C031
8.6
Fan
•
Remove cable from binding posts K7/K8
•
Remove the fan with 4 screws on the bottom of the unit
•
Remove the fan
•
Put in the new fan with 2mm-distance bolts
•
Fix the fan with 4 screws
8.7
Temperature sensor heat sink
The sensor is installed in the cable lug that is fixed at the transistor module. Replace simply
that whole part (cable lug with sensor, cable and connector)
•
Remove first the power print C016, C031 (see 8.2)
•
Remove the hexagon socket screws at the transistor module
•
Remove that whole part (cable lug with sensor, cable and connector)
•
Fix the cable lug with the hexagon socket screws on the transistor module
•
Fix the power print C016, C031 (see 8.2)
8.8
Temperature sensor coil
•
Place ST7 on logic print
•
Remove coil from coil carrier plate
•
Replace sensor.
Attention: the sensor must be placed on the vitrocerame, when
the unit is connected.
•
Fix coil on the coil carrier plate. Distance lower border of coil to carrier plate must
be 23mm.
•
Place ST7 on logic
8.9
Repair of spare parts
Repair of spare parts and of whole units may only be effected by INDUCS Ltd. Therefore
you have only to check and replace parts that are described in this service manual.
If you should repair parts, please describe exactly the faults if possible with information
about the history of the unit, for example new installation, changements which have been
done next to the induction cooker or to other units which are supplied by the same network.
In order to save transport charges, do not return defective parts as temperature sensors,
rectifier, transistor modules, interrupters. Such parts can be disposed correctly on place.
Содержание SH/BA 3500
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Страница 17: ...Service Manual new version author Chr Fuchs 17 06 99 INDUCS Ltd 18 09 03 page 17 of 28...