Vari VARIMATIC 300, Инструкция по эксплуатации

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22
STORAGE
Store your unit on flat ground in a clean and dry building that has good ventilation.
Never store the machine out of doors, because its sensitive electric appliances may
get damaged. Use clean cloths to clean off the outside of the machine and keep the
air vents free of obstruction.
TROUBLESHOOTING
PROBLEM PROBABLE CAUSE REMEDY SUGGESTED
Motor does not start
No current in the socket Check mains fuse
Electrical extension line
defective
Unplug, check and replace
Switch or capacitor defective Have checked by electrician
The key is not inserted into
limit switch A or limit switch
A is broken Insert the key into limit switch
A or replace limit switch
A
Incorrect motor rotation
direction
Incorrect connection
Change pole switching device
in the plug with a screwdriver
Reverse polarity by
electrician
Wood processor does
not work while motor
running
Valve is not opened owing to
the connection parts
loosening
Check and tighten the parts
Connection parts bent Repair the bent parts
Lower hydraulic oil level Check and refill hydraulic oil
Cylinder works with
abnormal vibration and
noise
Lower hydraulic oil level Check and refill hydraulic oil
Chain saw works with
abnormal vibration and
get worn easily
Chain tension bolt gets loose Clockwise to tighten up
Insufficient supply of
lubrication oil
Check and refill lubrication oil
Insufficient splitting
pressure
Oil relief valve sets up
insufficient pressure Turn pressure-adjusting knob
to sufficient pressure
Cylinder is leaking inside
Replace piston seal or
cylinder
Hydraulic pump supplies
insufficient pressure Repair or Replace hydraulic
pump
Big resistance for oil suction
Check filter to clean or
replace filter net
Log Saw cannot start
Button switch C for log saw
handle or button switch D for
log lock handle is broken
Repair or replace button
switches
The circuit breaker of
pump motor is tripped
off
Blocked cylinder movement
with high pressure
Check and clear the foreign
object on the slideway or
replace the deformed
slideway