Mark 1013 Bedieningshandleiding pagina 5
Beschikbare talen
Beschikbare talen
Faults
FAU LT S W H I C H M AY O C C U R A N D H OW T H E Y C A N B E C O R R E C T E D
FAULT
1.
The ram 33 will not move out far enough.
2.
The ram 33 will not move out at all.
3.
The ram 33 gives only little or no
pressure at all.
4.
The pump handle 16 will not come up
again.
5.
The ram 33 will not reserve when relief
spindle is loosened.
6.
Oil leaks from press ram 20.
All manuals and user guides at all-guides.com
POSSIBLE CAUSE
a.
The filling cap 37 is not loosened
sufficiently.
b.
The oil container is not filled sufficiently.
c.
Air vent in filling cap 37 is blocked.
a.
The relief spindle 7 is not tightened
enough.
b.
Ball 32 does not lock when pressing;
possibly dirt on ball cone.
c.
Filter 42 hand/or oil supply channel is
clogged.
a.
Relief spindle is not tightened.
b.
Because of dirt between cone and ball
32 of the relief spindle 7, oil is leaking
back to the oil container.
c.
Ball 32 does not lock because of dirty cone.
d.
Packing under safety screw for pull
spring 27 is leaking.
e.
Packing 40 is leaking.
f.
Press packing 46 is leaking.
a.
Press spring 30 is damaged.
a.
Pull spring 29 is damaged.
b.
Ram 33 is bent. This can only happen
because of unsymmetrically placed
corner supports.
a.
Scraper packing 46 is leaking.
5
HOW TO CORRECT
a.
Release filling cap 37 about 1 or 1
turns. When removing the machine take
care that filling cap is closed tightly.
b.
Refill oil container until oil is level with
bottom of filling cap. The ram should not
be pumped out beyond the groove mark
on the ram.
c.
Clean air vent hole.
a.
Tighten the relief spindle.
b1. Clean ball cone under ball 32.
Eventually knock ball one cone for
tighter fit.
b2. Pleae contact supplier.
c.
Remove lock pin 34. Clean filter and oil
supply channel.
a.
Tighten the relief spindle.
b.
Detach relief spindle 7, ring nut 6, pac
king 9 and bottom rings 10. Clean cone
for ball 32. See 2b1,
(If necessary contact supplier).
c.
Detach safety screw for pull spring
27 and pull out the ram about 2 cm (1").
See 2b1.
d.
Tighten this screw and if necessary
replace joint ring 28.
e.
Replace packing. Take care that it is pro-
perty locked. For detaching ram see 3c.
f.
Replace packing.
a.
Replace press spring.
a.
Replace pull spring.
Please contact supplier.
b.
Please contact supplier.
a.
Replace scraper packing. If necessary
also replace packing 25.
GB
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