SMC Networks AR20MK Series Operation Manual page 22

11-2. Disassembly Drawing of the Pressure Gauge Port
O-ring
Square embedded type
pressure gauge
- When (4) square embedded type pressure gauge and (6) digital pressure switch is mounted,
tighten with the torque of 0.85±0.05 N・m.
When another part is mounted, tighten with the torque of 0.6±0.05 N・m.
Product
O-ring
Pressure gauge
adapter assembly
Mounting screws
(2 pcs.)
(5) Pressure gauge cover
(4) Square embedded type pressure gauge
Note) Refer to the operation manual included
in the product with digital pressure switch.
Mounting screws
(2 pcs.)
(10) Plug
(3) Pressure gauge (round type)
-21-
(6) Digital pressure switch
(11) Plug assembly