Welker CSVC, Инструкция по установке, эксплуатации и обслуживанию

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Vacuum System
No Vacuum
The SCs will be HOT. Allow the SCs to cool prior to proceeding.
28.
Turn OFF the thermostat to the steam generator.
29.
Close steam inlet valve D and close steam outlet valve E on the flex hose for all installed SCs ( Figure 3 or Figure 5 ).
30.
Close both valves on each SC.
31.
Disconnect the SCs from the CSVC. If applicable, install the quick-connects to the corresponding quick-connect rests
(
Figure 5 ).
The flex hoses will be HOT.
32.
Open steam header isolation valve C and steam inlet valve A to relieve pressure in the steam header ( Figure 3 or Figure
5 ).
33.
Once pressure has been relieved from the steam header, close steam inlet valve A ( Figure 3 or Figure 4 ).
34.
Welker recommends a daily blowdown of the steam generator. Refer to the Installation, Operation, and Maintenance
(IOM) Manual for the steam generator for instructions.
Power must be OFF when the steam generator is drained.
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IOM-128 MODEL: CSVC REV: B 13839 West Bellfort Street Sugar Land, TX 77498 welker.com Service Department 281.491.2331