Algas SDI Second Sun, Инструкция по установке, эксплуатации и обслуживанию

Страница: 27 / 33

ASDI Installation, Operation and Maintenance Manual
– SECOND SUN – P/N 51856
19
Figure 11: Adjustable pressure switch settings

The adjustable pressure switch is pre-set to 55 psi, unless specified by the customer to a different
setting.

Every 60 degrees of counter-clockwise rotation (one wrench flat) will increase the pressure setting by
30 psi.

Every 60 degrees of clockwise rotation (one wrench flat) will decrease the pressure setting by 30 psi.
OUT OF ADJUSTMENT
No threads exposed:
Rotate switch body
counterclockwise until one
thread is visible outside the
lock ring.
PROPER ADJUSTMENT
One exposed thread:
Pressure setting is factory pre-
set at 55 psi.
OUT OF ADJUSTMENT
Multiple threads exposed:
Rotate the switch body
clockwise until only one thread
is visible outside the lock ring
and marks are aligned.
Indicator marks on wrench flat and
switch body show factory pre-set
mark alignment at 55psi.