EN
5 - ADJUSTMENTS AND SETTING-UP
SIR-52-P/F
5 - Pag. 24 / 26
5.7.6 Best working pressure
The value of the optimal operating pressure of the
pumps must be adjusted at 70 bars with hot oil (at
about 50° C).
To adjust it, loosen the lock nut (A) (fig. 24) and
tighten or loosen the screw (B).
To check that the value has been reached, open cock
(C) and read the value on the pressure gauge (D).
CAUTION:
in order to prevent the pressure gauge
from undergoing sudden pressure changes,
keep cock (C) closed.
Summary of Contents for SIR 52 P
Page 4: ......
Page 20: ...EN 2 TECHNICAL INFORMATION SIR 52 P F 2 Pag 12 16 2 6 TECHNICAL INFORMATION...
Page 50: ...EN 4 HANDLING AND INSTALLATION SIR 52 P F 4 Pag 22 22...
Page 126: ...EN 8 TROUBLES CAUSES CURES SIR 52 P F 8 Pag 6 6...
Page 130: ...EN 9 PART REPLACEMENT SIR 52 P F 9 Pag 4 4...
Page 136: ...EN 10 GUIDE CHANNELS BAR PUSHER REVOLVING TIPS SIR 52 P F 10 Pag 6 6...
Page 147: ...11 COLLETS SIR 52 P F EN 11 Pag 11 34...
Page 165: ...11 COLLETS SIR 52 P F EN 11 Pag 29 34...
Page 174: ...EN 12 LIST OF AFTER SALES CENTERS SIR 52 P F 12 Pag 4 4...