Use
30
3
Use
PRELIMINARY CHECKS
m
IMPORTANT
–
Before starting the steam generator, it is advisable to perform "
Alkaline boiling
" with subsequent passivation, to remove
any processing residues. Considering the high risk deriving from incorrect chemical treatments, the operations must be
carried out by
professionally qualified personnel
.
–
Before start-up, open the door and insert the turbulators completely inside the front ends of the smoke pipes, taking
care to push them inside by at least 100 mm.
–
Check that all connections are fully tightened
–
Check that the feed water pipe is clean, repeatedly washing it before final filling
–
Close the drain valve, steam inlet and level indicator discharge
–
Open the level and supply shut-off valves (upstream and downstream of the water pump)
–
Check that the door closes properly
–
Verify the presence and condition of all control and safety accessories supplied with the generator.
COMMISSIONING
To start the steam generator:
–
place the main switch at "
ON
" and electrically power the control panel
–
electrically power the pump, briefly activating the selector, and check that:
-
the rotor rotates freely
-
for the three-phase version, that the rotation direction is correct (indicated at the back of the motor)
–
place the pump selector at "
AUT
" and check that there is no consent to start the burner before the water has reached the
minimum level
–
check that the pump stops when the water reaches the operating level, visible in the glass indicator
–
press the reset button for a few seconds to enable the safety and control circuit.
–
open the generator drain and check on the level indicator at which point the probe intervenes to start the pump
–
position the pump selector at "
0
" leaving the generator drain open and check the level of intervention of the safety probes
with reference to the minimum level plate
–
close the generator drain and position the pump selector at "
AUT
"
–
electrically power the burner, pressurise the generator and adjust the pressure value.
Cooke Industries - Phone: +64 9 579 2185 Email: sales@cookeindustries.co.nz Web: www.cookeindustries.co.nz
