Alcatel Drytel 100 Instruction Manual page 12

3.56. It is possible that during the transport, the power switch of the converter was pushed accidentally :
the MDP will not start at the end of the time T set on the timer.
,.. ' f it is the case, remove the body and push on the right the p�wer switch of the converter.
3.6 - OPTION INERT GAS PURGE SYSTEM
- For proper protection from reactive gases and particulate the inert gas purge system must be used
continuously. Alcatel recommends a nitrogen source that is d
pressure) and properly filtered (particulate < 1 µ and oil < 0, 1 ppm)
- Connect the nitrogen gas line to the nipple referenced "gas", by a pipe end R 1 / 4 (or NW 16).
- Connect the exhaust port referenced "Exhaust" to a suitable exhaust system, with a pipe end R 1 /4 (or
NW 16).
Note:
1) If the pressure in the purge gas line is greater than 1.4 bar (20.5 psi) absolute the check valve
automatically opens in order to limit the flow into the MDP to
2) Alcatel recommends that the pressure of the purge line be set at 1 to 1.3 bar (15 to 19 psi) absolute to
avoid wasting the purge gas.
3) If the pressure of the purge line exceeds 29 psi absolute (2 bar) the performance of the pump will be
------------------ ------�-- -- ----,
"� affected.
f"-"
� OPIJON ; INLET GAS AND Pf PEP EXHAUST
Valve
MDP
Filter
37
(dew point of - 22 C at atmospheric
ry
50
seem.
Diaphragm
pump
Quick connect clamp
I
GAS
NW 16
I I
EXHAUST