11
6.6 Please check the machine regularly, and should send the monometer to
professional organization for inspection.
6.7 Also should add some lubrication for wheel chains and bearings.
6.8 If the machine is not used for a long time, please loose the pressure of the
front and back two rubber rollers lest it be deformed because of being pressed for
long term. Each metal part should be coated with anti-corrosive oil and covered
by plastic bags lest it be damp.
6.9 Each roller must be keep clean. If dirty, please clean it with no water alcohol.
6.10 Familiar faults and solutions please see the form 2.
7. Electrical system
7.1 Electrical specification of YFML
–
720, 920, 1200 see drawing 3
7.2 Attention notes
7.2.1 If the electricity is cut off by sudden, the oil station could not unload the
pressure automatically; it should unload the pressure by manual as below: open
the side door, there is a round wheel on the oil tank, lift and move the wheel to
unload the pressure.
7.2.2 The machine must be connected well and in good grounding condition
before starting the machine.
7.2.3 Please check the position of hydraulic oil, generally the oil should be the
3/5 of the gauge position.
7.3.4 Please do not enlarge the capacity of air switch, user should be responsible
for the damaged accident if change the capacity by oneself, and also not belong
to the range of warranty.
8. Accessories list
“—“
shape screwdriver 1
“
+
”
shape screwdriver 1
14-- 17 hand wheel 1
17
—
19 hand wheel 1
300x36 driver 1
Inner M5\M6\M8 angle hand wheel each 1
Big, small oil sealed ring 2
Bottom metal sets
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