to clean thoroughly, before refitting everything, beating the balls again if necessary
POS. 5,7 - A06065
POS. 5,7 - A06065
; bleed off all
air, then put the jack back in normal position and re-open the cock
POS. 10 - A06067
POS. 10 - A06067
.
HYDRAULIC FLUID LEAKS
HYDRAULIC FLUID LEAKS
- Silencer is leaking fluid
POS. 2 A06065
POS. 2 A06065
: The pumping element
POS. 25 - A06065
POS. 25 - A06065
or gaskets
POS. 16,17 -
POS. 16,17 -
A06065
A06065
could be worn and must be replaced.
- Vacuum pump is leaking fluid
POS. 31 - A06065
POS. 31 - A06065
: Check the fluid level; it might be too high. If the jack has been
turned over or tipped up, the leak will stop after a short time.
THE PIST
THE PISTONS F
ONS FAIL T
AIL TO GO BACK IN COMPLETEL
O GO BACK IN COMPLETELY EVEN WITH THE LEVER IN THE
Y EVEN WITH THE LEVER IN THE
LOWERED POSITION
LOWERED POSITION
- Check the vacuum pump
POS. 31 - A06065
POS. 31 - A06065
: remove, clean and refit it. Remove and clean the head
POS. 22 -
POS. 22 -
A06065
A06065
THE PIST
THE PISTONS RAISE VER
ONS RAISE VERY SLOWL
Y SLOWLY
Y
- Check that the cock
POS. 10 - A06067
POS. 10 - A06067
located between the tank and the motor pump is open.
EN
EN
16
Summary of Contents for YAK 330/S
Page 11: ...Air Hydraulic Jack 80 t Model Air Hydraulic Jack 80 t Model Y YAK 330 S AK 330 S EN EN 11 ...
Page 35: ...Gato Oleoneumatico 80 t Modelo Gato Oleoneumatico 80 t Modelo Y YAK 330 S AK 330 S ES ES 35 ...
Page 42: ...42 ...
Page 43: ...43 ...
Page 46: ...T TA AV 1 V 1 YAK330 S REV 0 46 ...
Page 47: ...T TA AV 2 V 2 47 ...
Page 48: ...T TA AV 3 V 3 48 ...
Page 49: ...T TA AV 4 V 4 49 ...
Page 50: ...T TA AV 5 V 5 50 ...
Page 51: ...T TA AV 6 V 6 51 ...
Page 52: ...T TA AV 7 V 7 52 ...
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Page 54: ...1597735609 LAST REVISION JULY 2020 54 ...
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