Samoa 506 Serie Guide D'instructions Et Pièces De Rechange page 4

EN
MAINTENANCE AND REPAIR PROCEDURES
SPRING LOAD ADJUSTMENT
PART. NO.
850310
850311
850313
Fig. 11
SWIVEL REPLACEMENT
WARNING: Do not over tension the reel. excessive strain on the hose and reel spring could damage the reel.
!
1. Pull the hose out and let the hose reel latch (fig. 15).
2. Unscrew the nuts with two spanners (fig. 16).
3. Remove the circlip and pull the swivel. Be careful not to damage the swivel O-Ring (fig. 17).
4. Assemble the new swivel and re-assemble the pieces in reverse order.
Fig. 15
RATCHET REPLACEMENT
1. Remove the nut that fixes the latch (fig. 18).
2. Replace the latch and/or the latch spring.
3. Re-assemble the pieces in reverse order.
TROUBLESHOOTING
SYMPTOM
Hose does not rewind.
Leaking hose reel.
Leaking swivel.
Hose does not extend out as much as required.
Hose reel does not latch.
4
850 812 R. 04/18
SAMOA Industrial, S.A. · Pol. Ind. Porceyo, I-14 · Camino del Fontán, 831 · 33392 - Gijón - Spain · Tel.: +34 985 381 488 · www.samoaindustrial.com
DESCRIPTION STANDARD PRE TENSION TURNS
Standard spring
Severe spring
High spring
Fig. 12
Fig. 16
POSSIBLE CAUSES
Spring is not tensioned enough.
Hose has a hole or is damaged.
Damaged swivel rings.
Spring is over tensioned.
Damaged ratchet.
Ratchet not fitted.
Damaged spring ratchet.
5
7
5
Fig. 13
Fig. 17
SOLUTION
Increase spring tension.
Replace the hose.
Replace the swivel rings.
Decrease spring tension.
Replace the ratchet.
Assembly the ratchet properly.
Change the ratchet spring.
MAX. PRE TENSION TURNS
9
7
10
Fig. 14
Fig. 18