DEVELOPMENT, MANUFACTURING AND SUPPLY OF INSTRUMENTATION
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11.8 Sound signals
The sound signals correspond with the specific events and conditions.
«Welcome tune»
consists of 9 notes activating by the device switching on via pressing POWER
«
» button.
«High» note
while pressing CHOICE «
» button during the automatic adjustment – the relevant action
took place.
«High» note
while pressing MORE « » button — the increase (alteration) of the parameter value (mode).
«Low» note
while pressing LESS « » button — the decrease (alteration) of the parameter value (mode).
«Very low» note
by pressing one of the buttons LESS / MORE « » - the action is not allowed by the
program.
Double note
signal by pressing CHOICE «
» button in the “stop” mode – the relevant action took place.
Dual sound
signal by pressing START / STOP «
» – initiation or shutdown of the oscillation.
Triple note
signal by pressing START / STOP «
» - the manual interruption of the automatic
adjustment.
Th
e sequence of the rising notes ending with the triple note signal
– the full cycle of the
automatic adjustment.
Double note sequence («siren»)
- output current overload.
Sequence of the triple note “alarms”
– hardware current safety system activation
Sequence to the quadruple note “alarms”
– power supply voltage is unacceptably low.
«Quick» sequence of the similar «high» note
— power supply voltage is unacceptably high.
«Farewell phrase»
consists of the thee falling notes during manual shutdown of the device by
the pressing POWER «
» button.
12. Working with the device
Prior to the “contact” connection it is necessary to make sure that the utility under
examination has no voltage to “earth” and also that there are no works carried out or
scheduled to be conducted which execution can lead to deliberate or accidental contact
with conductive part which is under the voltage;
If the examination of cable under voltage is required one should use “non-contact”
method of connection with the help of the transmitting antenna or induction “clamp”.
12.1 Preparatory activities
12.1.1 Remove the battery set by simply pulling up by the handle
and insert 8 baterries “type C” into it observing the polarity. Put the
battery set back.
12.1.2 Choose the load type from the options:
- “clips”
(connect “output cable” to the connector “OUTPUT”
on the back panel);
- internal transmitting inductor «In»
(no connections allowed
to the “OUTPUT” connector on the back panel);
- external induction transmitting antenna «An»
(connect
«transmitting antenna» to the «OUTPUT» connector on the back
panel);
- transmitting induction «clamp»
(connect «clamp» to the
“OUTPUT” connector on the back panel).
12.1.3 If external power supply is expected then connect the
relevant source (battery or mains supply unit) to the “EXTERNAL
SUPPLY” connector on the back panel.
Summary of Contents for AP-019.1
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