Keeler Cryomatic 2509-P-1000-JPN, Руководство по обслуживанию

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KCU401-2 Keeler Cryomatic Service Manual
Replacing the Inlet Filter
The inlet filter is included to prevent any minute particulate
debris from entering the pneumatic system. This component
should be inspected and replaced as part of the routine
maintenance schedule.
The inlet filter is situated within the manifold block. It can
be accessed by removing the inlet adapter (refer to GA in
Appendix 2). Once the adapter has been removed, the filter
can be unscrewed using a flat bladed screwdriver. Re-fitting
is the reverse of removal. A new ‘Dowty’ seal should be
fitted when the inlet adapter is replaced.
Solenoid Valves
Should the need arise, solenoid valves can be replaced
without removing the pneumatic module from the
enclosure.
Remove the electrical connector (noting orientation) by
undoing the central retaining screw. Remove the solenoid
valve coil (noting orientation). Remove the 2 countersunk
fixing screws. The solenoid valve can now be removed.
Care must taken to note the orientation of the valve as they
have an arrow on the body denoting the direction of flow.
Re-fitting is the reverse of removal taking care to install the
valve in the correct orientation (refer to GA in Appendix 2).