44
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17
14
2
13
12
11
9
9
16
5
3
24
6
6
8
7
10
7
8
4
1
22
21
23
15
18
19
20
Instruction Manual - Compressors Clinic
MAN1325001 - 07/2019
DRYER fILtER EsC.f1
maINtENaNCE EVERY 1000 houRs oR EVERY 12 moNths
•
Replacement of PELLETS – REGENERATING KIT (COD. 84213)
•
Unscrew the dryer from the beam (17).
•
Unscrew the nut (14) keeping the closing cap (2) locked.
•
Place a box under the dryer to hold the pellets to be replaced.
•
Remove the upper head (13) and extract the spiral (21), the outer tube (12) and the one
internal (11).
•
Empty the dryer completely from the exhausted pellets, collecting plates (9) and the
spring (16).
•
Unscrew the stay rod from the closing cap (2) and extract it from the lower head (5).
•
Remove the closing plate (3), with the whole valve unit (24), from the lower head (5).
•
Blow inside the pipes (11-12) and the heads (5-13) with compressed air.
• Replace all filters
(6) and the O-Rings (1-4-7-8).
•
Insert the closing cap (2) with the whole valve
unit (24), in the lower head (5) with the closing
plate (3) being careful to the position of the O-
Rings (7-8).
•
Reposition the tubes (11-12) in the lower head
(5)
, insert the first plate
(9)
and fill the INTER
-
NAL tube (11) with new pellets, insert the se-
cond plate (9) and the spring (16).
•
Insert the spiral (21) with the spacers (22) en-
gaging it to the fitting
(23).
•
Reposition the upper head (13) being careful to
the position of the threaded hole for the fixing
it to the beam.
•
Replace the copper washer (15) and tightening
the nut (14) torque 25 Nm.
•
Fasten everything to the spar (17) with screws
(18), washers (19) and spacers (20).
•
Reconnect the system.
•
Verify proper operation by doing attention to
the pneumatic seal on the heads (5-13) on the
external tube (12) and on the spiral couplings
(21).
