Dongguan Merrock Industry MRK-400A Instrukcja obsługi - Strona 7
Przeglądaj online lub pobierz pdf Instrukcja obsługi dla Szlifierka Dongguan Merrock Industry MRK-400A. Dongguan Merrock Industry MRK-400A 9 stron. Surface grinding machine
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2. Operations
A. When operation, to keep safe, must wear safety helmet, wear safety shoes, in addition, wear
face mask and earplugs if it's necessary according to the operation condition.
B. The machine is without anti-explosion construction, so absolutely don't put the tinder of petrol,
diluent and gas etc. beside.
C. Regarding the noise, please comply with relative rules in local, don't incommode people
around.
D. Absolutely don't touch the motor when it's on work, otherwise it's easy to scald; don't touch
the blades, it's very hot too; Check and replace the blades after they full cooling.
E. When grind in the polyurethane resin ground, the large resistance will result in engine over
work, engine over work will make the machine stop; if you still use it, the engine will burn down.
F. Expendable such as blades must use the parts of our company or the appointed products by our
company; if use other products, it may damage the capability of machine and the machine may
disrepair; badly, it will injure operator's body. So the accident happens when use the parts of
other companies, it don't belong the range of product quality.
G.. If find bad running or unusual condition during using the machine, stop operating shortly,
examine and repair it after confirming the safety.
六．Daily check and maintenance and scheduled Maintenance
1 Usual checking standard
To use the machine under the good condition, please take careful check and maintenance as
follows:
Checking time
Checking items
1 、 Clean all parts and the check and
maintenance of the fastener parts
2、Blades confirm
3、 The check and maintenance of the bottom
Armor plate
4、The check and maintenance of the dust
guard and interface of vacuum hose
5、Check the power, wire and plug
6、Check the engine switch
7、Check, adjust and replace the elastic of
the feed belt
8、Overhaul and maintenance
Remarks：Where the check and replacement mark with "*" all need expertise to conduct, so
please contact with our technical department.
Working
Use 20
Use 50
day
hours
hours
Check
Check
Check
Check
Check
Check
Check
-5-
Use 150
Use 300
hours
hours
Replace
*Check