Leakdown Test - Redline NANOLEAK FINDER AIR BRAKE Operation Manual

LEAKDOWN TEST

6
TEST SYSTEM
1. Press "VEHICLE SELECT" to select desired vehicle configuration:
NANOLEAK FINDER
VEHICLE: TRAILER
TEST PRESSURE:115PSI
PRESSURE IN:118PSI
2. Press "PRESSURE SELECT" to select desired test pressure:
NANOLEAK FINDER
VEHICLE: TRAILER
TEST PRESSURE:115PSI
PRESSURE IN:118PSI
3. Press "TEST SYSTEM" Switch to begin Leak Down test
• Machine self pressurizes to set testing pressure
• Machine performs pressure settling cycle may take
several minutes
• Leak Down Test: 60 SECONDS
• Display will indicate "PASS" or "FAIL" and Decay PSI
SYSTEM PRESSURIZED
PRESS BLEED TO DRAIN
CAUTION
BRAKES MAY ENGAGE
LEAK TEST ACTIVE
TEST END: 24 SECONDS
DECAY: 4.2 PSI
RESET TO STOP TEST
4. Press RESET/STOP to end test or press TEST SYSTEM to
retest vehicle
LEAK TEST COMPLETE
DECAY: .1 PSI PASS
RESET TO CLEAR
TEST TO REPEAT
5. If RESET/STOP is pressed to end test, depressurize system after
test by pressing SYSTEM BLEED Switch
SYSTEM PRESSURIZED
PRESS BLEED TO DRAIN
CAUTION
BRAKES MAY ENGAGE
• TRAILER
• TRACTOR
• TRACTOR/TRAILER COMBINATION
• TRACTOR AND TWO TRAILER
COMBINATION
• 100 PSI
• 115 PSI
• 125 PSI
CALIBRATING
TEST START: 58 SECS
SETTLING
117.4 PSI
LEAK TEST COMPLETE
DECAY: .1 PSI PASS
RESET TO CLEAR
TEST TO REPEAT