To Change Carbon Brushes - ESAB CarryVac 2 P150 Manual De Instrucciones

GB CarryVac 2
3.1.1 Manual mode
Switch (3) to ON position. The unit will now work continuously.
3.1.2 Automatic mode
(only automatic units) Switch (3) to AUTO position. Place the welding cable, or welding return
cable in the cable holder (7). The unit will now function when the welding arc is struck and cease
operation when the arc is broken. A variable time delay (4) enables the operator to regulate the
period of time the fume eliminator continues to work after the arc is broken.
4 Maintenance
Installation, repair and maintenance work is to be carried out by qualified personnel using only
original ESAB spare parts. Contact your nearest authorized distributor or ESAB for advice on
technical service.
NOTE!
maintained.
4.1

To change carbon brushes

WARNING!
• Remove plug from electricity supply before carrying out any work on the motor unit.
• The carbon brushes is to only be replaced by a qualified electrician. Instructions for fitting are
included with every brush set.
4.1.1 Units with automatic mode
See Figure 3. When removing motor assembly, please note position of filter indicator hoses (X).
Care is to be taken when removing or re-fitting the hoses that the differential pressure guard is
not damaged.
4.2 To change filter and empty the coarse separator
See Figure 2. A new filter needs to be fitted when the suction becomes inadequate, or the
indicator lamp is showing FILTER FULL (only units with automatic mode). The coarse separator
usually needs to be emptied only when the filter is changed, but heavy use of some types of
electrodes may call for more frequent emptying.
How to do it:
1.
Switch off the unit. Remove suction hose.
2.
Loosen the filter indicator hose (B) (only units with automatic mode).
3.
Turn down the handle (A) and remove the coarse separator (C). The handle works as a lock
for the coarse separator.
4.
Pull out and dispose the old filter.
5.
Insert a new filter.
6.
Unscrew the locking screw (D) and remove outer part.
7.
Empty the coarse separator.
8.
Check the rubber seal around the separator for any signs of damage.
9.
Reassemble the coarse separator. Lock with the handle.
NOTE!
is turned down.
5 Recycling
The product has been designed for component materials to be recycled. Its different material
types must be handled according to relevant local regulations. Contact the distributor or ESAB if
uncertainties arise when scrapping the product at the end of its service life.
6
The service intervals in this chapter are based on the unit being professionally
Risk of personal injuries.
The coarse separator is locked partly when the handle is in up-right position, fully when it
© ESAB AB 2012