Klimawent BIG-10000/Ex, Руководство по эксплуатации и обслуживанию

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Filtering unit BIG-10000/Ex
08.10.2019
7.3 Startup of the system
Connect the elements strictly according to the diagram, using cables selected with reference to current-carrying
capacity of the receivers.

Switch on the protections in the switchgear A1 .

Check if the F1 fuse in the micro-controller A2 is not damaged.

Apply the supply voltage with the S1 disconnector in the switchgear A1 .

Switch on the system with the S2 switch.

The fan can be safely started with the green button S3.2
– under the condition that the red lamp
ALARM (on
the A1 switchgear door) in not on.

When the green lamp (built in the double button S3 ) is lighting
– this is the information that the fan is in
operation and the filter regeneration system is switched on; {To make sure, the filter regeneration system is
functioning
– after the first device startup, examine the device, check (after the ALARM state emerges) the
communicates emerging on the micro-controller display}. Additionally, after the first start-up, check the
rotation sense of the fan impeller.

To switch off the fan
– press the red button
S3.1 .

The green lamp (build in the button) goes off
– subsequently, proceeds the final filters regeneration – at any
time the fan can be started again.
7.4 Alarms
In the device can appear states of alarms, caused by:

activation of the motor protective switch

interruption of the sensors on the decompression membrane,

alarm from the micro-controller (controlling the function of the electromagnetic valves)
– description in 7.2.
These alarms are signalised by the red lamp H2 (placed on the door of the switchgear A1 ). When the alarm
occurs, it is important to disconnect the power supply by means of the S1 disconnector. Next, find the fai-
lure/damage, find out its/their reason and remove the malfunction. After the failure is removed correctly, and
the power supply is applied again
– the filtering unit can be operated again.
On the appliance is installed a temperature sensor. At the moment when the temperature of the conveyed air
exceeds 40

C
– an acoustic signal (buzzer) activates – this is signalised by the H4 “HIGH TEMPERATURE” lamp.
Operators should react and switch off the device. If the device is not switched off by the operator
– it will work
longer and when the temperature exceeds 45

C
– it will switch off automatically. Indications of temperature are
shown in the upper line of the governor / thermostat REG1.
CAUTION : If the fan works incorrectly, please contact the Deliverer .
7.5 Removal of dust
The dust must be emptied systematically, when the waste container is filled up. User has to give instructions to
the operating personnel, that
while disconnection of the waste container from the hopper ( by means of the
blocking lever ) they must take precautions . In case when the waste container is not sufficiently supported from
underneath, it can be rapidly discarded (thrown away). Mind, the workers should necessarily wear antistatic
clothes. Additionally, the waste container (while withdrawal, mounting) must be placed on an antistatic pad.
This activity should be carried out, after the fan is switched off and the device disconnected from the power supply
mains. When the waste container is fastened back to the device, mind that the contact surfaces are clean and the
seal is suitable to the edge between the waste container and the hopper chamber.
7.6 Measures of precautions during the maintenance

The filtering unit must be used according to the present Use and Maintenance Manual and according to the
being in force regulations.

Maintenance steps / activities should be executed by authorised workers after the instructions.

In the course of operational use, be careful that no ignition sources (e.g. sparks, cigarette butts, embers)
gets into the device.

During the emptying of the waste container and during any other activity near the filtering unit, it is important
to wear antistatic clothes. Put the antistatic pad/rug underneath the waste container.

Directly, at the filtering unit, and in the vicinity
– do not use mobile phones and other devices emitting
electromagnetic waves.