4. Installation and Piping
1)
Installation
-
When installing, allow sufficient space for maintenance.
space)
2) Piping
-Check each port size for selecting valves and fittings suitable for operating conditions.
Please check Safety Instruction before use.
3) When the differential pressure indication switch
(See Figure 4
Refer to 6. Maintenance parts (4) Micro switch for Differential pressure indication switch for
specifications of the micro switch inside.
(1)
(2) Remove the cover.
(3) Remove the rubber plug.
(4) Hold the cord using the cable clamp
micro switch.
(5) After wiring, secure the cover by tightening the screws.
(6) Keep the length of the connected cord so that it does not interfere with the replacement of
the element.
(7) Adjust the switch box position by pushing from the top. Hold the position of the switch box by
tightening the screw.
(8) The output signal is reset when the operation of the differential pressure indication switch is
stopped, and the inlet and outle
Design an electric circuit with a holding mechanism is necessary.
Figure 4
indication switch
Screw for holding the box position
(Tightening torque:
4. Installation and Piping
Installation
When installing, allow sufficient space for maintenance.
space)
Piping
Check each port size for selecting valves and fittings suitable for operating conditions.
Please check Safety Instruction before use.
3) When the differential pressure indication switch
(See Figure 4-1,Figure 4
Refer to 6. Maintenance parts (4) Micro switch for Differential pressure indication switch for
specifications of the micro switch inside.
Loosen the 4 screws that tighten the cover and remove it.
Loosen the screw for holding the box position.
(2) Remove the cover.
(3) Remove the rubber plug.
(4) Hold the cord using the cable clamp
micro switch.
(5) After wiring, secure the cover by tightening the screws.
(6) Keep the length of the connected cord so that it does not interfere with the replacement of
the element.
7) Adjust the switch box position by pushing from the top. Hold the position of the switch box by
tightening the screw.
(8) The output signal is reset when the operation of the differential pressure indication switch is
stopped, and the inlet and outle
Design an electric circuit with a holding mechanism is necessary.
Figure 4-1 Differential pressure
indication switch
Screw for holding the box position
Tightening torque: 0.315N
View port
4. Installation and Piping
When installing, allow sufficient space for maintenance.
Check each port size for selecting valves and fittings suitable for operating conditions.
Please check Safety Instruction before use.
3) When the differential pressure indication switch
1,Figure 4-2)
Refer to 6. Maintenance parts (4) Micro switch for Differential pressure indication switch for
specifications of the micro switch inside.
Loosen the 4 screws that tighten the cover and remove it.
Loosen the screw for holding the box position.
(2) Remove the cover.
(3) Remove the rubber plug.
(4) Hold the cord using the cable clamp
micro switch.
(5) After wiring, secure the cover by tightening the screws.
(6) Keep the length of the connected cord so that it does not interfere with the replacement of
7) Adjust the switch box position by pushing from the top. Hold the position of the switch box by
tightening the screw.
(8) The output signal is reset when the operation of the differential pressure indication switch is
stopped, and the inlet and outle
Design an electric circuit with a holding mechanism is necessary.
1 Differential pressure
indication switch
Screw for holding the box position
0.315N
・
m)
Cover
View port
4. Installation and Piping
When installing, allow sufficient space for maintenance.
Check each port size for selecting valves and fittings suitable for operating conditions.
Please check Safety Instruction before use.
3) When the differential pressure indication switch
2)
Refer to 6. Maintenance parts (4) Micro switch for Differential pressure indication switch for
specifications of the micro switch inside.
Loosen the 4 screws that tighten the cover and remove it.
Loosen the screw for holding the box position.
(3) Remove the rubber plug.
(4) Hold the cord using the cable clamp
(5) After wiring, secure the cover by tightening the screws.
(6) Keep the length of the connected cord so that it does not interfere with the replacement of
7) Adjust the switch box position by pushing from the top. Hold the position of the switch box by
(8) The output signal is reset when the operation of the differential pressure indication switch is
stopped, and the inlet and outlet pressures of the filter become equal.
Design an electric circuit with a holding mechanism is necessary.
1 Differential pressure
Cover
screw
Rubber plug
(with grommet)
When installing, allow sufficient space for maintenance.
(Refer to 6. Maintenance parts (5) Maintenance
Check each port size for selecting valves and fittings suitable for operating conditions.
3) When the differential pressure indication switch is mounted, refer to Steps (1) to (8) below for wiring.
Refer to 6. Maintenance parts (4) Micro switch for Differential pressure indication switch for
specifications of the micro switch inside.
Loosen the 4 screws that tighten the cover and remove it.
Loosen the screw for holding the box position.
(4) Hold the cord using the cable clamp as in Figure 4
(5) After wiring, secure the cover by tightening the screws.
(6) Keep the length of the connected cord so that it does not interfere with the replacement of
7) Adjust the switch box position by pushing from the top. Hold the position of the switch box by
(8) The output signal is reset when the operation of the differential pressure indication switch is
t pressures of the filter become equal.
Design an electric circuit with a holding mechanism is necessary.
Rubber plug
with grommet)
(Refer to 6. Maintenance parts (5) Maintenance
Check each port size for selecting valves and fittings suitable for operating conditions.
is mounted, refer to Steps (1) to (8) below for wiring.
Refer to 6. Maintenance parts (4) Micro switch for Differential pressure indication switch for
Loosen the 4 screws that tighten the cover and remove it.
Loosen the screw for holding the box position.
as in Figure 4-2 and solder the cord to the terminal of the
(5) After wiring, secure the cover by tightening the screws.
(6) Keep the length of the connected cord so that it does not interfere with the replacement of
7) Adjust the switch box position by pushing from the top. Hold the position of the switch box by
(8) The output signal is reset when the operation of the differential pressure indication switch is
t pressures of the filter become equal.
Design an electric circuit with a holding mechanism is necessary.
Figure 4
indication switch wiring
Micro switch terminal
(prepared by customer)
(Refer to 6. Maintenance parts (5) Maintenance
Check each port size for selecting valves and fittings suitable for operating conditions.
is mounted, refer to Steps (1) to (8) below for wiring.
Refer to 6. Maintenance parts (4) Micro switch for Differential pressure indication switch for
Loosen the 4 screws that tighten the cover and remove it.
2 and solder the cord to the terminal of the
(6) Keep the length of the connected cord so that it does not interfere with the replacement of
7) Adjust the switch box position by pushing from the top. Hold the position of the switch box by
(8) The output signal is reset when the operation of the differential pressure indication switch is
t pressures of the filter become equal.
Design an electric circuit with a holding mechanism is necessary.
Figure 4-2 Differential pressure
indication switch wiring
Micro switch terminal
(prepared by customer)
FGX
(Refer to 6. Maintenance parts (5) Maintenance
is mounted, refer to Steps (1) to (8) below for wiring.
Refer to 6. Maintenance parts (4) Micro switch for Differential pressure indication switch for
2 and solder the cord to the terminal of the
(6) Keep the length of the connected cord so that it does not interfere with the replacement of
7) Adjust the switch box position by pushing from the top. Hold the position of the switch box by
(8) The output signal is reset when the operation of the differential pressure indication switch is
t pressures of the filter become equal.
Differential pressure
indication switch wiring
Cable clamp
(prepared by customer)
Micro switch terminal
(prepared by customer)
12 /
FGX-OM-F001
(Refer to 6. Maintenance parts (5) Maintenance
is mounted, refer to Steps (1) to (8) below for wiring.
Refer to 6. Maintenance parts (4) Micro switch for Differential pressure indication switch for
2 and solder the cord to the terminal of the
(6) Keep the length of the connected cord so that it does not interfere with the replacement of
7) Adjust the switch box position by pushing from the top. Hold the position of the switch box by
(8) The output signal is reset when the operation of the differential pressure indication switch is
Differential pressure
(prepared by customer)
/ 17
F001-A
is mounted, refer to Steps (1) to (8) below for wiring.
2 and solder the cord to the terminal of the
