Care And Maintenance; Filter Change - Weller MG100S Traducción Del Manual Original

GB
ENGLISH
Fire and explosion hazard!
WARNING
The unit is not permitted to be used for
the extraction of inflammable gases.
The unit must not be exposed to temperatures above
50°C, naked flame or condensed solvents.
The organisation operating the unit is responsible for the
observance of the legal limits for noxious substances at
the place of work.
The filtration system may only be put into operation if it is
in perfect working order.
Intended use of the soldering station/ desoldering
station also includes the requirement that you
adhere to these instructions,
„
observe all other accompanying documents,
„
comply with national accident prevention guidelines
„
applicable at the place of use.
The manufacturer will not be liable for unauthorised
modifications to the device.
User groups
Due to differing degrees of risk and potential hazards, sever-
al work steps may only be performed by trained experts.
Work step
Installation of complex
pipe systems with
multiple extractor arms
connected
Replacing electrical repla-
cement parts
Specification of mainte-
nance intervals
Operation

Filter change

Operation
Notice
The unit may emit dust from the main filter after trans-
portation. Make sure that the unit is put into service in
a suitable room.
A high noxious gas concentration will
CAUTION
cause the activated charcoal to heat
up. To avoid overheating, the unit should be run without
noxious gases for several minutes before switching off.
Put the tool into operation as described in the chapter
„Placing into operation".
Please adhere to the operating instructions of the
connected devices.
Check to see if the mains voltage matches the ratings
on the nameplate.
16
User groups
Specialist personnel with
technical training
Technical trainees under the
guidance and supervision of
a trained expert
Electricians
Technical trainees under the
guidance and supervision of
a trained expert
Safety expert
Non-specialists
Make sure the machine is switched off before plugging
in.
Optimal gas filtration is achieved as follows:
Temperature of process air in gas filter < 38 °C
Relative humidity < 60 %
Gas molecules > 30 g/mol (better filtration results are
achieved with larger molecules)
Boiling point of the gas molecules > 0 °C

Care and maintenance

WARNING
Before doing any work on the ma-
chine, pull the plug out of the socket.
The unit must not be altered or modified in any way!
Repairs must always be referred to a Weller-trained
specialist.
Use original replacement parts only.
Filter change
The normal service life of a main
MIN 1x
filter in the electronics industry is
1500 hours.
The main filter should be changed
year
at least once a year in order to
ensure proper gas separation.
An alarm sounds and the red warning light flashes:
Recommended service life of filter has expired.
Indicates that the filter needs changing. Reset the
alarm with the reset function on the control panel and
schedule a filter change.
An alarm sounds and the red warning light is lit
continuously:
Extraction capacity is too low.
Switch off the filter unit. Check the nozzles and tubes,
and clean them if necessary. If the alarm sounds again
the next time the unit is turned on, the filter must be
changed.
If no action is taken, the filter unit will cut out after five
minutes in order to avoid overheating.
When changing the main filter the filtration time can be
reset as follows:
Keep the reset button pressed and, at the same time,
turn on the switch until a signal sounds.
Cleaning
To ensure that the unit functions properly, the nozzle,
extractor arm and connecting hose must be cleaned
on a regular basis.