Carel compactSteam XL, Руководство пользователя, Страница: 23 / 54

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ENG
“compactSteam XL” +030222060 - rel. 1.2 - 20.12.2010
installer
user
ser
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8. Install the new cylinder in the humidifi er by performing the previous
operations in reverse
Fig. 7.b
WARNING: connect the gray wire with the electrical connections “A” on
the top of the cylinder and connect the black wire with the electrical
connections “D” on the top of the cylinder.
7.2.2 Maintenance of the other plumbing components
IMPORTANT WARNINGS:
• External power must always be disconnected when performing any
maintenance on the humidifi er.
• When cleaning the plastic components do not use detergents or
solvents;
• Scale can be removed using a solution by using vinegar or a weak
solution of acetic acid and a soft brush; then rinse the cylinder
thoroughly with fresh water.
Cleaning the fi ll and drain tempering valve
1. disconnect the power cables and remove the pipes;
2. remove the valve and check the condition of the inlet fi lter;
3. clean with solution of vinegar or diluted acid and soft brush;
4. rinse with fresh water;
5. replace if necessary.
Cleaning the drain pump
1. disconnect the power cables and remove the pipes;
2. take out the screws and remove the drain pump;
3. clean drain pump with solution of vinegar or diluted acid and soft
brush;
4. rinse the pump with fresh water;
5. replace if necessary.
Cleaning the fi ll tank:
Clean the tank from any mineral deposits and check that the water can
fl ow freely from the tank to the drain through the drain valve. Cleaning
the supply, fi ll and overfl ow hoses: make sure these are clean and not
blocked and replace if necessary.
IMPORTANT WARNING:
After having replaced or checked the water circuit,
make sure the components have been connected correctly and the right
gaskets have been fi tted. Restart the humidifi er and run a number of
cleaning cycles (between 2 and 4, see paragraph 4.4 “Starting with a new
cylinder”), then make sure there are no water leaks.
7. MAINTENANCE
7.1 Periodic checks
• After one hour of operation: Check that there are no signifi cant water
leaks.
• Every fi fteen days or no more than 300 operating hours: Check operation,
that there are no signifi cant water leaks and the general condition of
the cylinder. Check that during operation there is no arcing between
the
electrodes.
• Every three months or no more than 1000 operating hours: Check
operation, that there are no signifi cant water leaks and, if necessary,
replace the cylinder. Check that there are no blackened parts of the
cylinder. If there are blackened parts of the cylinder, check the
condition of the electrodes, and if necessary replace the cylinder.
• Annually or no more than 3000 operating hours: Replace the cylinder.
CAUTION: ALWAYS DISCONNECT THE MAIN POWER BEFORE DOING
MAINTENANCE!
CAUTION: always disconnect the main power before touching the
cylinder in the event of leaks, as current may fl ow through the water.
7.2 Cylinder maintenance
The life of the cylinder depends on a number of factors, including: the
amount and type of mineral in the water, the correct use and sizing of the
humidifi er, and the output, as well as careful and regular maintenance.
Another factor aff ecting cylinder life is
Maximum Production, the higher the production rate the shorter the
cylinder life; for this reason the CompactSteam XL are preset
from the factory at 70%. Further reductions in maximum production will
extend cylinder life. See fi gure 7.a
20% 100%
Maximum Production
Cylinder
life
Fig. 7.a
I MPORTANT WARNINGS
The humidifi er and its cylinder contain live electrical components and hot
surfaces, and therefore all service and/or maintenance operations must
be performed by expert and qualifi ed personnel, who are aware of the
necessary precautions. Before performing any operations on the cylinder,
check that the humidifi er is disconnected from the power supply. Remove
the cylinder from the humidifi er only after having drained it completely
using the manual “drain” button or procedure. Check that the model and
the power supply voltage of the new cylinder correspond to the data on
the rating label.
7.2.1 Replacing the cylinder
IMPORTANT WARNING: the cylinder may be hot. Allow it to cool before
touching it or use protective gloves.
To replace the cylinder:
1. Completely drain the cylinder by pressing and holding the “drain”
button until the cylinder is empty;
2. Turn the humidifi er off and disconnect the main power;
3. Remove the cover;
4. Remove the steam hose from the cylinder;
5. Unlatch the cylinder holding belt and lift the cylinder out of the unit;
6. Disconnect the electrical connections from the cylinder;
7. If necessary to clean the collector pump;