Instruction Manual

PT2E-1052

３−４．

Name of each part & functions

３−４−１．

Front view

②

③ ①

④

⑤

⑥

⑦ ⑧ ⑨

① LED indicator…………………… It indicates the gas concentration.(used at

maintenance)

② PW/TR light(Green) ……… For both the power and trouble.

Lighting ：The power is on. Normal operation.

Flashing ：Trouble

③ ALM１ light(Yellow) ………… It turns ON at (1st) gas alarming.

④ ALM 2 light(Red) …………… It turns ON at (2nd) gas alarming.

(ALARM 1 is also ON).

⑤ SKIP light(Green) …………… It turns ON during the skip mode.

(Detection being suspended).

It turns flashing at the maintenance mode.

⑥ Flowmonitor ………………… For sample flow confirmation. The standard rate is

500mL/min.

⑦ Knurling type screw…………… It is used at opening/ closing the cover.

⑧ Tubing for sampling ………… GAS IN : Tubing for sample gas in.

GAS OUT: Tubing for sample gas out.

⑨ Cable inlet ………………… For the power supply cable, output signal and relay

output.