Wall Type Indicator Post with FM and UL Approvals
Technical Features:
· Approvals: UL, CUL, FM
· Conforms to UL 789 & ULC/ ORD-C789 & FM 1110
· Used to operate a valve installed behind the wall
Operation Manual
· Adjust the length of the connecting rod according to the depth of gate valve and cut off the excessive part.
· Install the indicator post to the wall.
· Connect the indicator post and gate valve which is in the closed position.
· Adjust the indicator to the position of "SHUT"