Changing the solenoid valve, - 2000
Note! In products manufactured before 3/2001 the flow direction is reverse.
Check the flow directon, if necessary follow the instructions below. (fig.1)
1. Detach the solenoid valve body (34) from the coil (32) by pulling it off.
2. Turn the body 180 °
3. Press the coil back into the body.
4. Change the solenoid valve according to the instructions.
Removing the damaged valve
– Switch off the mains current to the urinal flusher.
– Close the water inlet to the urinal flusher.
– Unscrew the pipes from nipples 1 and 2.
– Uscrew the connector nipple (1) from the solenoid valve connector.
– Open the control box cover.
– Disconnect the wires (31) from the solenoid valve connectors (32).
– Undo the locking screws of the solenoid valve (34).
– Detach the solenoid valve cover (35).
– Detach the O-ring (36) and support ring (37).
Installing a new solenoid valve
– Place the support ring (37) and O-ring (36) over the protruding end of the new so lenoid valve.
– Press the cover (35) into place over the solenoid valve.
– Insert the solenoid valve (34) into the control box.
– Do up the locking screws (33).
– Connect the wires (31) to the solenoid valve connectors (32).
– Replace the control box cover.
– Position the sealing (3), flow controller (4), filter (8) and connector nipple (1) in place.
– Attach the pipes to the solenoid valve nipples 1 and 2.
– Open the water inlet to the urinal flusher.
– Switch on the mains current.
Changing the solenoid valve, 2001 -
Removing the damaged valve
– Switch off the mains current to the urinal flusher.
– Close the water inlet to the urinal flusher.
– Unscrew the pipes from nipples 1 and 2.
– Unscrew the connector nipple (1) from the solenoid valve connector.
– Open the the control box cover.
– Disconnect the wires (31) from the solenoid valve connectors (32).
– Undo the locking screws of the solenoid valve (34).
– Detach the solenoid valve cover (35).
– Detach the O-ring (36) and support ring (37).
Installing a new solenoid valve
– Place the support ring (37) and O-ring (36) over the protruding end of the new solenoid valve.
– Press the cover (35) into place over the solenoid valve.
– Insert the solenoid valve (34) into the control box.
– Do up the the locking screws (33).
– Connect the wires (31) to the solenoid valve connectors (32).
– Replace the control box cover.
– Position the sealing (3), flow controller (4), filter (8) and connector nipple (1) in place.
– Attach the pipes to the solenoid valve nipples 1 and 2.
– Open the water inlet to the urinal flusher.
– Switch on the mains current.
