AMF S-311 - Page 79

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S-311
1-67
Released:01/2013
E-mail: service@amfreece.cz; webside: amfreece.com
Phone: +420 582 309 146; Fax: +420 582 360 606
F - MACHINE MAINTENANCE
1.6. Using a screwdriver, loosen the locks
18
on the control box
door. Using a wrench, loosen 4 screws
19
on the fan rack
13
.
CAUTION!
When loosening the last screw, hold the fan
14
by hand inside
the control box to prevent it from dropping into the control box.
Insert the screwdriver into the rack
13
and by pushing the
screwdriver through the cleaning pad
15
remove the plastic
cover
16
. Remove the cleaning pad.Remove the dust from the
cleaning pad or in case of considerable dirt, wash it using a mild
detergent.Perform the same cleaning on the rear fan
17
.
1.7. Maintenance of air regulator contains check of the
condensate
andpossiblereplacementofthelterelement
9
.
Thelevelofcondensate must be 10 mm below the lter
inside of the desliming receptacle
10
. Lower ring of the nut
12
signalizes this height.
Open the bleeder screw
11
by turning it counter clockwise. The
condensatecanthenowout.Tightenthescrewagain.
With worse ow despite same pressure setting
replace the lter element
9
after stopping the air supply.
Unscrew desliming receptacle
10
anticlockwise and ventilate.
By unscrewing the nut
12
,loosenthelterelement
9
, place the
new one and assemble the device in reverse order.
1.8. Perform visual check of mechanism especially in area of
sewing mechanism. Make sure that in this area are not any
scraps of threads and fabric.
1.9. Whenthemaintenanceandcheckingisnished, close
covers
4
, folding cover lock by the locking screw
3
, put back
the clamp plates and lock them by clamp support plates
1
, then
continue with work.