
32
Stille imagiQ2
TM
service manual Technical
Technic
al
To replace Solenoide valve on main hydraulic unit
1)
If possible place the table in position for service according to instruction,
minimum try to elevate the table top to the highest position, lock the wheels.
2)
Remove the column cover first, then remove the emergency cover and the
front cover and then the protective plates under the covers to get access to the
hydraulic pump unit.
3)
Perform a hydraulic and electric LoTo according to the instruction to remove
any stored energy in the system.
4)
The solenoide unit is mounted on the side of the distrubution block, mark
cables, and then remove the DIN connector by unscrewing the middle screw and pul-
ling the cap straigt off.
5)
Place paper towels under the soleniode, some amount of oil will come from
the solenoide.
6)
Remove the 3 screws that holds the solenoide in the base and carefully lift the
solenoide, some oil will flow from the holes in the distrubution block, if oil with high
pressure is flowing from the block, check that the LoTo is correct performed.
7)
Attach to the new solenoide.
NOTE the rubber seals must be replaced
NOTE make sure that the seals is properly attached
NOTE it is very important that the screws are tightened carefully and in small inter-
vals, risk for leacage if the solenoide is tightened incorrectly, final torque 2,9Nm.
8)
Connect the cables.
8)
Restore the power according to the LoTo procedure.
9)
Test the function and verify that there is no oil leacage coming from the sole-
noinde.
10)
Reinstall all parts and finalize the LoTo procedure.
Th
is
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PM
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nt
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.
Date
Scale
1 : 2
Format
E
Approved by
Design by
PMN
Drawn by
RHN
PMN
Title
Main Valve block
Drawing number
2162R14
Rev
A
Sheet
2 /2
Weight
2014-10-21
1779-2AD570-01
A2
4.5 kg
Customer
Stille AB
General roughness
General tolerances
25
8
Protection cap
M12x1,5 1467036
1062524
24
14 Adapter
XGE06LR-1/8ED
800-06-110
23
1
Screw
K6SF M5x8 Fzb 10.9
1060994
22
2
Screw
MC6S M6x12 7250-018
1060930
21
2
O-ring
5,0x2,5 NBR 70
118935
20
2
Ball
RB-4,5/G20W
1060995
19
17 Plug
MB700-050
116317
18
4
Plug
MB700-060
115865
17
2
Plug
VSTI R 1/8
110694
16
2
Seal ring
GBR 1/4
401-76-006
15
3
Orifice
M5x5 Ø 0,5
103661
14
8
Coil
M10040002 - 24VDC
1062460
13
1
Pressure switch
PS61-50-4MGZ-B-SP-G
1059082
12
1
Pressure switch
PS61-50-4MGZ-A-SP-G
1059081
11
1
Check valve
CVD0.G18.0N-G1/8
139973
10
1
Check valve
CVR0.G18.0N-G1/8
139971
6,7,8,9 4
Pilot check valve
DC08-40-0-N-25
302-10-697
2,3,4,5 4
Directional valve
Screw
SD00-E2
MC6S M4x35 (included)
1058179
1
1
Valve block
2162P01
1058015
Pos Qty
Description
Model code
Part number
Pos Torque [Nm],
2,3,4,5 4,9
6,7,8,9 27,1
10
7
11
5
12
30
13
30
15
6
17 10
22
8
23
6
24 20
1
18
19
18
17 19
16
13
21
22
20
17
23
8
6
7
9
11
10
3
14
2
14
4
14
5
14
16
12
PMC part no: 1058198
15
24
24
25
25