Troubleshooting – REMKO ETF 320 User Manual

Page 13

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 checked against the
following list.

The unit does not start:

■

Check the hygrostat setting

The setting must be lower than
the relative room humidity!

■

Check the supply connec-

tion and local system fuse
230V/1~/50 Hz

■

Check the mains plug and

power cord for damage.

■

Check the level in the conden-

Check the level in the conden-
sation collector and ensure that
it is correctly seated
The “Collector full” indicator
light must not light up!

■

Test the function of the

condensation collector
microswitch [MS].

■

Check for free air flow

Overheating!

■

Check the fuse on the control

board.

5. Clean the air inlet grille with

luke warm water or a vacuum
cleaner.

6. A heavily clogged filter can be

washed in a luke warm soap
solution (maximum 40°C).
Subsequently rinse thoroughly
with clear water and allow to
dry!

7. The air inlet grille must also

be checked for clogging and
cleaned if necessary.

It must be ensured that the grille

and filter are completely dry and
undamaged prior to refitting.

NOTE

Heavily fouled or damaged air

filters must be replaced with

new ones.
Only original spare parts must
be used.

NOTE

Only authorised specialists
may make adjustments and
carry out maintenance work.

Filter cleaning

The unit is provided with an inte-

grated air inlet grille with integrat-

ed air filter to prevent damage.

To prevent a reduction in perform-
ance and faults, the air inlet grille
with filter must be checked as
required, however at least every
2 weeks and cleaned if necessary.

1. The unit must be switched off

via the hygrostat.

2. Disconnect the plug from the

power socket.

3. Grip the recess [G], push the

air inlet grille back slightly and
remove upwards from the back
panel of the unit.

4. Remove the air filter located

behind the air inlet grille.

ATTENTION

The units must not be used
without air inlet grille and air
filter fitted!