Carel compactSteam, User Manual

Page: 56 / 60

28
ENG
“compactsteam” +0300092IE - rel. 1.3 - 16.08.2021
7. MAINTENANCE
7.1 Periodical checks
• After one hour of operation: check for any water leaks.
• Every fortnight or after no more than 300 operating hours: check for
any water leaks and check the general operation of the cylinder. Check
that during operation no sparks form between the electrodes.
• Every three months or after no more than 1000 operating hours:
check operation, check for any water leaks and, if necessary, replace
the cylinder. Check for any blackened parts of the cylinder. If there are
blackened parts in the cylinder, check the condition of the electrodes
and, if necessary, replace the cylinder.
• Every year or after no more than 2500 operating hours: replace the
cylinder.
IMPORTANT: ALWAYS DISCONNECT THE POWER SUPPLY
BEFORE PERFORMING ANY MAINTENANCE OPERATIONS!
Always disconnect the power supply before touching the cylinder in the
event of water leaks, as the water may be carrying current.
7.2 Cylinder maintenance
Cylinder service life depends on numerous factors, including: the quantity
and type of minerals in the water, correct use and sizing of the humidifi er,
power, and regular,
careful maintenance.
IMPORTANT WARNING: the humidifi er and its cylinder contain live
electrical components and hot surfaces. All service and/or maintenance
operations must be performed by specialist and qualifi ed personnel who are
aware of the necessary precautions. Before performing
any operation on the
cylinder, make sure that the humidifi er is disconnected from the power
supply. Remove the cylinder from the humidifi er only after having emptied
completely, using the “manual drain” procedure described in par. 5.3.
Cylinder replacement
IMPORTANT WARNING: The cylinder can reach high temperatures.
Allow it to cool down before touching it, or wear protective gloves.
To remove the cylinder:
• Remove the front of the unit
• Completely drain the water inside the cylinder by pressing and holding
the ‘DRAIN’ button until the cylinder is empty
• Switch the humidifi er off and disconnect it from the power supply
Units for duct applications (CH0**N2003 and CH004N0003):
Remove the steam hose from the cylinder:
• Disconnect the cables at the top of the cylinder by pulling the black
snap-on cap upwards (see the drawing on the yellow label applied to
the cylinder);
• Lift the cylinder support bracket, remove the cylinder from the unit
and place it in a bucket so as to collect the water remaining inside.
Unit with built-in fan (CHF**N2003, not available for the American
market):
• Unscrew the two bolts on the fan
• Disconnect the cables at the top of the cylinder by pulling the black
snap-on cap upwards (see the drawing on the yellow label applied to
the cylinder);
• Disconnect the fan from the cylinder and remove it from the unit
by lifting it up and placing it in a bucket so as to collect the water
remaining inside.
Fig. 7.a
WARNING: RISK OF BURNING
See diagram below
or proper installation
CLICK
Fig. 7.b