4. Drawings
Quick Installation Guide – PCFB1YZ
1.
With aid of supplied mounting template, cut
mounting holes into enclosure. Ensure that
Control Unit and Relief Valve are diagonally
opposed.
2.
Fix Control Unit to enclosure
3.
Fix Relief Valve to enclosure
4.
For Continuous Flow units only, select orifice for
required purge flow rate and fit into Spark Arrestor
with circle-clip. Fix Spark Arrestor to Enclosure
ensuring that Control Unit and Spark Arrestor are
diagonally opposed.
5.
Connect output (dry contact alarm) as required
6.
Connect isolated air supply to Control Unit
7.
Ensure enclosure door is closed, fully latched and
free of leaks
8.
Turn on 60 PSIG (4 bar) air supply (115 PSIG/8
bar max)
9.
Slowly increase Flow Control Valve until Alarm
Indicator turns from RED to GREEN
10. After Purge time has been completed power can
be applied to the enclosure
11. Refer to manual for assistance
PCFB1YZ
Summary of Contents for PCFB1YZ
Page 9: ...Quick Installation Guide PCFF1YZ...
Page 11: ...Spark Arrestor Orifice Relief Valve Drawing...
Page 12: ...Relief Valve Position Relief Valve Cutout Schematic for both PCFB1YZ and PCFF1YZ...
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