Backup Pressure Switch Set Point Adjustments - BeaconMedaes 4107 9006 25 Installation, Operation And Maintenance Instructions

"Oil-Less" Scroll Laboratory Air
Figure 6.6 Kit_001
Exploded view:
POS Description
01 Tank and level sensor
02 Electronic board
03 Solenoid valve
04 Filter cap
05 Filter cap O-Ring
06 Double mesh metallic filter
07 Valve assembly O-Ring
08 Solenoid valve spring
09 Solenoid valve pilot
10 Diaphragm
11 Valve assembly
12 M6x25 screws
13 M3x10 screws
14 Flow limiter
15 Flow limiter plastic ring
6.6 Backup Pressure Switch
Set Point Adjustments
The backup switch is set at the factory to the
operating point(s) as stated on the wiring
diagram supplied with the unit. It is good
practice to cycle the switch to determine
actual operating points before proceeding
with readjustment.
CAUTION :
• ALWAYS change
gradually.
• ALWAYS check switch setting before
making any adjustments.
• DO NOT force slotted adjustment screw
when it becomes diffi cult to turn.
• ALWAYS isolate the pressure transducer
before making any adjustments to the
backup pressure switch.
6-7
Qty
-
-
-
1
1
1
1
1
1
1
1
4
4
1
1
pressure setting
4107 9006 25.11