EASYREC120
USER’S MANUAL
ENGLISH
WIGAM
33
k)
Turn the
OUTPUT
valve to position “OPEN”
l)
Slowly open the
INPUT
valve.
m)
In the presence of liquid refrigerant, place the INPUT valve so that it does not go beyond
the “liquid” zone
n)
If the compressor starts to knock, slowly throttle back the
INPUT
valve until the knocking
stops.
o)
If the unit fails to start or has stopped due to an excessive quantity of liquid inside the
compressor, please turn the
INPUT
valve to position "CLOSE", and then start the unit by
pressing the
START
key; then slowly open the
INPUT
valve.
p)
If you want the unit to stop automatically at the end of the cycle, turn the
BY-PASS
switch to position “AUTO”.
q)
When finishing the liquid refrigerant recovery, completely open the
INPUT
valve and the
vapour and liquid ports of the manifold; this can improve the liquid recovery speed.
r)
Run until desired vacuum is achieved or until the unit stops automatically (the
BY-PASS
switch is on the “AUTO” position).
s)
Close the vapour and liquid ports of the manifold.
t)
Turn the
INPUT
and
OUTPUT
valves to position “CLOSE”
u)
Turn the recovery unit off.
WARNING
Always purge the unit after each use. Failure to purge the remained refrigerant from the unit could result
in the acidic degradation of internal components and ultimately cause premature failure of the unit.
Summary of Contents for EASYREC120R100
Page 1: ...Unit portable pour r cup ration recyclage de r frig rant Manuel d utilisation...
Page 29: ...EASYREC120 USER S MANUAL ENGLISH WIGAM 29...
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