C.I.B. UNIGAS - M039126CE
29
7
During high fire operation, oil pressure is about 2 bar (read on oil pressure gauge - see picture below).
Fig. 25
8
Set the atomising air pressure switch
PA
(Fig. 26) at 0.5 bar
9
Set the pilot gas pressure switch
PG
(Fig. 27) at 50 mbar.
10 The nozzle supply pressure is already factory-set and must not be changed. Only if necessary, adjust the supply pressure as fol-
lows (see related paragraph); read the pressure on the oil preaaure gauge on Fig. 25 and act on on the pump-governor adjusting
screw
VR
(see Fig. 29 and description on page 20) as to get the nozzle pressure at 2bar (see step 8). If the required flow rate is
not reached, increase the feeding pressure by means of the Suntec TV governor (see picture below)
Fig. 26 - Atomising air pressure switch
Fig. 27 - Gas pressure switch
Fig. 28 - Atomising air flow rate adjustment
Fig. 29 - Suntec TV governor
Fig. 31 - Oil pressure governor
Fig. 33
oil pressure gauge
compressed air pressure gauge
PA
PG
VA
VR
oil pressure gauge
compressed air pressure gauge
oil
pressure
governor
SV
Summary of Contents for PBY1025
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Page 81: ...RWF55 5X RWF55 6X User manual M12926CA Rel 0 2 11 2023...
Page 82: ...2 DEVICE INSTALLATION Fixing system Drilling dimensions...
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Page 104: ...23 Note Specifications and data subject to change Errors and omissions excepted...
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