MKS 109030111, Инструкция по эксплуатации

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2 Safety
14
Series 903 Cold Cathode Vacuum Sensor
Instruction Manual - # 109030026
2.6 Damage Requiring Service
Disconnect the product from all power sources and refer servicing to Qualified Service Personnel
under the following conditions:
a. When any cable or plug is damaged.
b. If any liquid has been spilled onto, or objects have fallen into the product.
c. If the product has been exposed to rain or water.
d. If the product does not operate normally even if you follow the operating instructions.
Adjust only those controls that are covered by the operation instructions. Improper
adjustment of other controls may result in damage and will often require extensive work
by a qualified technician to restore the product to its normal operation.
e. If the product has been dropped or the enclosure has been damaged.
f. When the product exhibits a distinct change in performance. This indicates a need for
service.
See Service Guidelines, Section 1.5 for detailed information regarding how to contact MKS
Customer Service Representatives.
Vacuum gauges with compression fittings may be forcefully
ejected if the vacuum system is pressurized.
Notice
Do not substitute parts or modify the instrument.
Because of the danger of introducing additional hazards, do not install
substitute parts or perform any unauthorized modification to the product.
Return the product to a service facility designated by MKS for service and
repair to ensure that safety features are maintained. Do not use this
product if it has unauthorized modifications.
Notice
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.