Ditch Witch MV800 - Manual (Page 53)

Vacuum and Pothole - 52
MV800 Operator’s Manual
Open/Close Tank Door
CMW
®
Open/Close Tank Door
Standard Door
Open
1. If using optional reverse flow mode, turn off
engine and ensure handle is down (in
“vacuum” mode).
2. If tank is tilted, lower tank fully before opening
door.
3. Open tank inlet valve.
4. Turn handles (1) counterclockwise until door
latches are free. Rotate latches away from
tank.
Close
1. Close door.
2. Close tank inlet valve.
3. Pull stop pin (2) up and rotate door latches toward tank.
4. Turn handles (1) clockwise until door touches seal on both sides.
5. Repeat tightening until both door latches are tight.
Crushing weight could cause death or serious injury. Stay
away. 275-326
To help avoid injury: Do not raise tank with door held closed only by vacuum. Door may suddenly
open and possibly injure someone.
NOTICE: Do not drive with tank or door raised.
IMPORTANT: Depressurize tank before emptying vacuum air filter canister, cleaning filter, clearing
hoses or opening any doors.