Donaldson Torit WSO 10, Installation And Operation Manual

Page: 31 / 40

WSO 10, 15, and 20
31
P-Trap Service
1. Place a suitable container under the P-trap, turn
the collector OFF and remove the pipe plug.
2. Allow fluid and particulate to drain.
3. Inspect interior of P-trap and remove any
material blockage.
4. Use thread sealant and replace pipe plug.
5. Refill the P-trap with suitable fluid before
restarting the collector.
pipe plug
P-Trap
strainer screen
P-trap valve
screen
clean-out
valve
P-Trap with Y-Strainer
P-Trap with Y-Strainer, Screen Cleaning and
Removal
1. Place a suitable container under the screen
clean-out valve, turn the collector OFF, close the
P-trap valve, then open the screen clean-out
valve.
2. Allow fluid and particulate to drain.
3. With the clean-out valve open, slowly open the
P-trap valve. This allows fluid still trapped in
the hopper to drain.
Note: A substantial amount of fluid may be
trapped in the hopper and could exceed
the container capacity. Open the P-trap
valve slowly.
4. Close the P-trap valve.
5. Unscrew the screen cap and pull the screen out.
6. Clean the screen and the inside of the Y-strainer
body and re-assemble taking care to seat the
screen in the body and cap.
7. Close the clean-out valve.
8. Open the P-trap valve.
9. Refill the P-trap with suitable fluid before
restarting the collector.