Fiche # 691f – By Pass (option)
Version 1.04a  User guide ATEQ 6th series Page 1/1 
 BY PASS (OPTION) 
The option By-pass allows filling the test part quickly by increase the flow. This flow is passing 
thruw an additional valve (option) in parallel of the standard valve of the device.
This valve is activated during the pre-fill, the fill or both and not activated during an auto-zero. 
NETWORK 
PRESSURE 
TEST 
OUTPUT
ELECTRONIC 
PRESSURE 
REGULATOR 
FILL VALVE 
(F1) 
DUMP 
VALVE (D) 
EGALIZATION 
VALVE (E1) 
PIEZZO 
SENSOR 
By-pass 
REF 
OUTPUT
TEST 
PART
REF 
PART
ATEQ 
F620
1. PROCEDURE 
Activate the function or check if it checked. 
Press the 
 key, the cursor slide to the 
right hand. 
2#4#/2T(70%6+10
Ź BYPASS  :  No   
 More functions… 
By using the   arrows, select 
"Yes" and validate with the 
 key. Then 
adjust the pre-fill and fill values in the program 
parameters.
2#4#/2T(70%6+10
Ź BYPASS  :  Yes  Ż
 More functions… 
Note: adjust the pre-dump time parameter to 0 seconds for not dumping the part between the 
pre-fill and the fill.