Hydrogen generator
HyGen
45
9.
Uninstalling and transport
9.1.
Uninstalling
• Stop the generator (see
par. 6.3. Stop the generator
);
• switch off the generator (see
par. 6.4. Generator shutdown
);
• close the valves downline of the generator (if there are any);
• depressurize the hydrogen line (see
par. 6.5. Generator depressurization
);
• disconnect the electric power cable;
• disconnect the Ethernet cable connected to the CPU;
• disconnect the pneumatic connections;
e
Fit the cap provided on the hydrogen dispensing coupling to avoid wear of the
desiccant
• remove the Resin bed by disengaging the snap-on couplings locking it;
e
Caution: Water is present in the Resin bed; before dismantling it put a paper
towel underneath to avoid wetting the generator.
m
Spent Resin bed material is special waste, dispose of it as such in ac-
cordance with current regulations, do not dump it in the environment!
If you do not plan on using the generator for more than a month, carry out also
the following steps:
• drain the water from the generator (see
par. 6.6. Draining generator water
);
• close the cell circuit (see
par.
9.4. Disconnecting the cell);
• remove the Dryer by unscrewing it anticlockwise, empty it and reassemble it.
e
Do not perform the guided procedure to replace the desiccant.
m
Spent desiccant is special waste, dispose of it as such in accordance
with current regulations, do not dump it in the environment!
• put the the front panel back on.
