Shini STM-1213-HPW, Manual

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Replace the hot kerosene with a using temperature above 120~160 degree
4
.
6.6.7 Yearly Checking
Replace the hot kerosene with a using temperature above 120 degree
5
.
6.6.8 3 year Checking
PC board renewal.
No fuse breaker renewal.
Note: 1. Y-type filter has the function of filling water cooling protection effect, be sure the
waterway are clear to avoid cooling failure.
2. Manufacturer laboratory data for AC contactor is two million times in life. we suggest
service life for one million four hundred thousand times, if work eight hours per day,
recommended replacing frequency is 1.5 years, if work day and night, replacement is
suggested to be done every six months.
3. Hot kerosene coke will influence the detection accuracy of internal temperature probe
and the efficiency of heat elements, three months replacing frequency is suggested.
4. Hot kerosene coke will influence the detection accuracy of internal temperature probe
and the efficiency of heat elements, six months replacing frequency is suggested.
5. Hot kerosene coke will influence the detection accuracy of internal temperature probe
and the efficiency of heat elements, suggested replacing frequency is one year.