15
Vacuum valve system
remove the plug of M16 accessory
port from the housing
remove the cap from the vacuum
valve
slightly lubricate the o-ring and
make sure the o-ring is in place
then tighten the vacuum valve to
the housing with the tool provided
connect hand pump to the valve
and pump several times until it
reaches the target vacuum level
close vacuum valve cap
*
It is recommended to leave the housing
for at least 20mins to ensure it is sealed.
If the LED light changes from steady
green light to rapidly flashing yellow light,
that means there is a leakage. Please
check every O-ring and then conduct the
vacuum test again.
hand pump
moisture alarm
window
accesory port
on housing
vacuum valve
1
2
Moisture alarm window colour indication :
Steady Blue
Flashing Blue
Steady Green
Steady Red
Flashing Yellow
Flashing Red
Alternating
Blue and Red
device is turned on
standby mode,
ready for pumpng
target vacuum level
is reached
out of battery
vacuum level
is dropping
vacuum is totally lost,
circuit stalled untill
device is switched off
vacuum is totally lost,
circuit stalled untill
device is switched off
* drawings as illustrations only
OPTIONAL ACCESSORIES
*
please contact our authorized service centers if testing fails
