MKS Stabil-Ion 370 Series, Инструкция по эксплуатации, Страница: 106 / 122

7 Service and Maintenance
7-2
Series 370 Stabil-Ion Instruction Manual - 370119
7.2 Damage Requiring Service
Disconnect this product from the wall outlet and any other power sources, and refer servicing to
Qualified Service Personnel if any the following conditions exist:
■
The gauge cable, power-supply cord, or plug is damaged.
■
Liquid has been spilled onto, or objects have fallen into, the product.
■
The product has been exposed to rain or water.
■
The product does not operate normally even if you have followed the Operation Instructions.
Adjust only those controls that are covered in the instruction manual. Improper adjustment of
other controls may result in damage and require extensive work by a qualified technician to
restore the product to its normal operation.
■
The product has been dropped or the enclosure has been damaged.
■
The product exhibits a distinct change in performance. This may indicate a need for service.
Replacement Parts - When replacement parts are required, be certain to
use the replacement parts that are specified by G-P, or that have the same
characteristics as the original parts. Unauthorized substitutions may result
in fire, electric shock or other hazards.
Safety Check - Upon completion of any service or repairs to this product,
ask the Qualified Service Person to perform safety checks to determine
that the product is in safe operating order.
Finite Lifetime - After ten years of normal use or even non-use, the
electrical insulation in this product may become less effective at preventing
electrical shock. Under certain environmental conditions which are beyond
the manufacturer’s control, some insulation material may deteriorate
sooner. Therefore, periodically inspect all electrical insulation for cracks,
crazing, or other signs of deterioration. Do not use if the electrical
insulation has become unsafe.
Table 7-1 General Symptoms/Possible Causes
Symptom Possible Cause
Unit will not power-up, no
response to power switch. Power fuse blown.
Wrong line voltage selection, see Section 2.2 on page 2-14.
Power interconnect cable improperly connected. See Figure 3-19 on page 3-21.
Power fuse blows repeatedly. Wrong fuse rating.
Wrong line voltage selection, see Section 2.2 on page 2-14.