Checking Hydraulic Oil Level - Winnebago 2009 Adventurer Operator's Manual

Hydraulic Pump Access Panel
(Remove screws and lift off)
- Typical View
Hydraulic Pump
(Behind driver's side cab)
- Typical View
In The Event Of Accidental Jack
Extension
1. Bring the vehicle to a safe and complete stop
as soon as possible.
2. Turn the leveling systems power switch on
and press the "Auto Store" or "All Up" switch.
3. Visually inspect the vehicle undercarriage for
any problems.
4. See the Leveling System Operator's Manual
supplied in your InfoCase for troubleshooting
instructions or operating the leveling system
if jacks fail to retract or any other functions
fail.
SLIDEOUT ROOMS AND LEVELING
CHECKING HYDRAULIC OIL
LEVEL
See the Leveling System Operators Manual in
your InfoCase for complete maintenance
instructions and information.
All maintenance should be done as part of the
normal servicing of the coach.
The hydraulic oil level should be checked
when the vehicle is first purchased, and then
twice a year - or more often if an oil leak develops
in the system.
Jacks and Slideout Positions
To get an accurate indication of oil level:
• Leveling Jacks must be UP
• Slideout Rooms must be IN (HWH
system only)
Checking Dipstick
-If Equipped
The hydraulic oil level is checked with a
dipstick built into the breather/filler cap on top of
the oil reservoir, which is part of the hydraulic
pump/manifold assembly.
If your leveling system reservoir is not
equipped with a dipstick, always keep the
hydraulic fluid level full (to the bottom of the fill
port).
NOTE: Always clean away any dirt and debris
from the top of the reservoir before
removing the breather cap to avoid entry
of debris and contamination of hydraulic
oil in the reservoir, which could lead to
pump failure or other problems.
For HWH leveling systems, the fluid level
should be between the two marks on the breather
cap dipstick shown in the following illustration.
SECTION 10 –
®
leveling
10-19