Riken Keiki TP-70DGII, Руководство по эксплуатации

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5. How to Operate 5-3. How to activate the gas detector
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<PoE Specification>

For the PoE specification, the power is supplied via a LAN cable, and the power switch of the display unit
needs to be operated.

The power switch of the display unit is protected by a cover to prevent access to it in a normal time. To
turn ON/OFF the power switch, rotate the switch cover. (Return the switch cover to the original position
after the switching is completed.)

For the PoE specification, turn on the power switch of the main unit first, and then turn on the power
switch of the display unit.

After the gas detector completes the start-up, it enters the detection mode swiftly. Warm up the gas
detector for a specified period to obtain accurate detection of gases.
(1) Main unit
Power switch
(2) Display unit
Power switch
When the switch cover
is closed
When the switch cover
is open
OFF ON
Bottom
Slide
Display unit
Power switch
CAUTION

For the PoE specification, turn on the power switch of the main unit first, and then turn on the
power switch of the display unit.
If the power switch of the display unit is turned on first, the pyrolyzer may malfunction and an error
"E-7 PL UNIT" may occur. If the error is displayed, turn on the power again in the correct order.