
32
Cobra 40-10/2K
.
A
5
B_01224
X
B_03124
B_03125
1
OPERATING MANUAL
EDITION 10/2010
PART NO. DOC322871
6.3
MAINTENANCE HYDRAULIC STAGE
6.3.1
CHECK OIL LEVEL
1. Start up the pump for a short time without material.
2. Read the oil level A.
Disassemble unit on stands as shown in the picture and place it
on the head.
Observe the marking of fi ll level X on the oil reservoir.
The oil level A in the oil reservoir (1) has to be within the specifi ed
limit values X.
If there were variations to the specifi ed level oil has to be refi lled.
Procedure:
1. Unscrew threaded plug (5).
2. Refi ll oil up to level A = middle of the mark X.
3. Start up the pump for a short time without any material and
check for air-bubbles.
4. Screw in threaded plug (5) and tighten with 3-4 Nm; 2.2-3 lbft.
CAUTION
Using of hydraulic oil
Malfunction by using of wrong hydraulic oil
Take only original hydraulic oil - Wagner Order No. 322912
(250 ml; 15 cu inch)
SIHI_0072_GB
Содержание Cobra 40-10
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