Care And Maintenance; Troubleshooting - Trotec TTR 55 S Mode D'emploi

NOTE
Attention must be paid to dripping condensa-
te. Condensate can still drip after switching
off the unit.
• As long as residual moisture is still present in
the unit or water is present in the condensate
container, the units must only be transported
upright.
ATTENTION
The power cord must never be used for pilling
or fixing piurposes.

Care and maintenance

NOTE
Regular Care and maintenance is a basic pre-
condition for a long useful life and troublefree
operation of the unit.
All moving parts are provided with low mainte-
nance permanent lubrication.
ATTENTION
Before carrying out all work on the units, the
mains plug must be disconnected from the
power socket.
• O bserve regular care and maintenance inter-
vals.
• Depending on the particular operating condi-
tions, the units should be tested by an expert
for reliable operation as necessary, however at
least once a year.
• Only clean the units dry or with a moist cloth.
Do not use a jet of water!
• Do not use caustic cleaning agents or those
containing solvents.
• Only use suitable cleaning agents to remove
heavy fouling.
• Regularly check the air inlet and outlet grilles
for fouling.
Clean or replace if necessary!
Filter cleaning
The unit is provided with an integrated air filter to
prevent damage.
To prevent a reduction in performance and faults,
the air inlet grille with filter must be checked as
required, however at least once a week and cle-
aned if necessary.
1. Switch off the unit with the button. Note the
overshoot time!
2. Disconnect the plug from the power socket.
3. Pull the air inlet grille out of the unit at the re-
cessed grip [G].
B - 5
A - 1
ATTENTION
The units must not be used without air inlet
grille fitted!
4. Clean the air inlet grille with warm water or
vacuum cleaner.
5. An heavily clogged grille with filter can be
washed in a warm soap solution (maximum 40
°C). Subsequently rinse thoroughly with clear
water and allow to dry!
6. It must be ensured that the grille with filter is
completely dry and undamaged prior to refit-
ting.
NOTE
Heavily fouled or damaged air inlet grilles
must be replaced with new ones.
Only original spare parts must be used.
Cleaning international components
NOTE
Only authorised specialists may carry out ad-
justments and maintenance.
For cleaning the interior of the unit and to gain ac-
cess to the electrical components, it is necessary
to open the unit housing.
• Clean the components either by blowing out,
suction, inlet grille or with a soft brush. Do not
use a jet of water!
NOTE
Particular care must be taken when cleaning
the adsorbtion rotor as the surface must not
be subjected to any mechanical load.
Operating manual – Dehumidifier TTR 55 S
• Carefully clean the internal surfaces of the unit,
G
condensate trap with hose connection, fan and
fanhousing.
• Check all unit components for possible dama-
ge and repair if necessary.
• Carefully refit all previously removed com-
ponents in the reverse order.
ATTENTION
After carrying out all work on the units, an
electrical safety test must be carried out in
acordance with VDE 0701.

Troubleshooting

The units were manufactured using the latest
production methods and tested repeatedly for
perfect function.
If faults should still occur, the unit must be che-
cked against the following list.
NOTE
Only authorised specialists may carry out ad-
justments and maintenance.
The unit does not start:
• Check unit installation (tilt switch)
The unit will only operate in an upright positi-
on!
• Check the supply connection and system fuse
230V/1~/50 Hz on-site.
• Check the mains plug and power cord for da-
mage.
• C heck the condensate container for level and
correct seating.
The „Full tank" indicator light must not light
up!
• C heck the mircoswitch of the condensate con-
tainer.
• Check for free air flow
Overheating!
• Check the miniature fuse on the control pcb.
The unit operates, but with no condensate
formation:
• C heck the room temperature
The operating range of the unit is between 1
°C und 40 °C
• Humidity has not reached the fixed value (45%
relative humidity)
• Check the air inlet and outlet grilles for conta-
mination
Clean or replace if necessary!