Wuhan Goldhome Hipot Electrical Co.,ltd
www.hvcablehipot.com
Chapter VIII Maintenance and Service
The instrument is the precision measurement equipment, and shall be regularly
maintained to guarantee its reliable work and stable performance.
8.1 Instrument charging
If the built-in lithium battery of instrument displays the electric quantity as 0 (refer to
Fig. II of main measurement interface: electric quantity display of lithium battery), the
adapter charger shall be adopted for charging. The charging port is set on the back of
the instrument. Please charge with the fitted power adapter.
8.2 Instrument storage
Instrument shall be saved in the environment without corrosive gas. Notes: The flow
regulating valve of pipeline shall be switched off. It is prohibited to screw the
regulating valve to the extremity to prevent damaging the regulating valve.
Very Important Points!

The battery in the instrument shall be immediately charged in case of severe power
shortage, and the instrument could be used after being charged for over half hour at least!

The battery of the instrument shall be full in case of non-use to prolong the service life of
battery!
8.3 Cleaning and maintenance of instrument
The appearance and operation panel of the instrument shall be cleaned with the
flexible cleanser or disinfectant.
The instrument shall be charged regularly to guarantee the service life of battery.
Notes: Please do not power off to avoid electric shock or internal short circuit of
instrument during the system maintenance and servicing.
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