63
Code: 02250145-- 604 SR-- 250 --- SR -- 3000
Fig. 2 Safety and description labels on dryer (see Fig. 3)
WARNING : Hot and moving parts enclosed, dis-
connect the mains supply before removing this
cover.
ATTENTION
1 Fully drain the piping before connecting
this unit to the external water piping (cold
water, make up water, ect.).
2 Fitting of a standard s trainer is also stron-
gly recommended on the inlet water piping.
ATTENTION: SCROLL three---phase compressors.
If the compressor is noisy and the pressure on the (LP)
gauge does not decrease you should immediately invert
twophases. Pleasereferto theservicemanualfor more
details.
SETTING (hot gas valve)
Evaporating pressure in 0_C, with precision
manometer connected at evaporator outlet.
n
ATTENTION
Never pass compressed air throughthe dryerwhen
it is stopped. Always start the dryer 5 minutes be-
fore slowly opening the air inlet valve.
If the airflow is to bestopped only switch the dryer
off after closing the air inlet.
m
o
p
q
WARNING :
Risk of electric shock
can cause injury or death.
Disconnect all remote electric
power supplies before s ervicing.
BSPP pipe threads
use supplied adapters
r
s
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