24
the hardness reading will be displayed on the screen.
Attention: when pressing the release button, please make sure not to press the
release button only by single forefinger which may affect the testing accuracy.
9.
Maintenance and Repair
Do your best to avoid shock, heavy dust, damp, strong magnetic field, and oil stain.
9.1.
Maintenance of the Impact Device
The devices do not require any particular care other than periodic cleaning of the impact
body and the guide tube after performing approximately 1000-2000 tests. During
cleaning, the following procedures need to be observed:
Unscrew support ring and remove impact body from guide tube.
Clean off any dirt and metallic dust from the impact body and the spherical test tip.
Clean guide tube with the special brush provided.
Do not apply oil to any parts for the impact device.
9.2.
Charging Battery
When a battery indicator displays that reminds you to charge the battery. However
it is still possible to measure for some time. Please make sure to obtain additional
or replacing battery from S
ALUTRON
. Otherwise it may cause the instrument
to get un-accuracy value.
In order to avoid damage of battery due to over discharged, please charge the
battery at least once every half year after long time of non-use.
Charging prompt
When electric quantity of battery is less than 10% of total quantity, an empty battery
symbol will occur on upper left corner of measuring mode to remind the users of
charging in time. Please note that the charging should be started when the instrument is
powered off.
Figure 9-1 Low battery
Please connect the instrument with USB charger or PC and then power on the instrument.
One half-empty battery symbol will occur on upper left corner of measuring mode to
remind the users that the instrument is being charged. When the instrument is
disconnected with the USB charger, the half empty battery symbol will not occur.
Figure 9-2 Charging
The low battery indicator will disappear after charging is finished.
Note: The instrument will enter screen saver mode without any operations during
charging instead of turning off automatically. The instrument will return to
Summary of Contents for HardyTest HARTIP 1800
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