Ditch Witch MR90 - Manual (Page 79)

Service - 78
MR90 Operator’s Manual
10 Hour
CMW
®
10 Hour
Recycling Unit
Clean Screens
Clean screens every 10 hours, after each use, and
as needed.
1. Pin access flaps (3) back to expose screens.
2. Spray screens (1,2) with wash wand to ensure
they are free from dirt and debris.
Location Task Notes
Recycling
Unit Clean screens
Clean Y-strainer
Clean pit pump
Check coolant level DEAC
Check engine oil level DEO
Check water pump oil level NDO
Clean water pump filter
Check radiator
Check hydraulic hoses
Trailer Check tire pressure and lug nut torque 80 psi (5.5 bar)/90-120 ft•lb
(122-163 N•m)
Check tail lights and reflectors
Check hitch bolts
IMPORTANT: Placing wash wand directly on
screen will damage it.