Craftsman 675 Serie Manual Del Operador página 21

Problem
Cylinder rod will not
move
Cause
1. Brokendriveshaft.
2. Shippingplugsleft in hydraulichoses.
,
4.
Remedy
1. Returnunitto Searsservicecenter.
2. Disconnecthydraulichoses,
removeshippingplugs,reconnect
hoses.
,
Setscrewsin couplingnot adjusted
properly.
4.
Looseshaftcoupling.
See operator'smanualfor correct
adjustment.
Correctengine/pumpalignmentas
necessary.
5. Gearsectionsdamaged.
6. Damagedreliefvalve.
7. Hydrauliclinesblocked.
8. Incorrectoil level.
5. Returnunitto Searsservicecenter.
6. Returnunitto Searsservicecenter.
7. Flushand clean hydraulicsystem.
8. Checkoil level. Refillif necessary.
9. Damagedor blockeddirectionalvalve. 9. Returnunitto Searsservicecenter.
Slow cylinder shaft I
1. Gear sectionsdamaged. 1. Returnunitto Searsservicecenter.
speed while extendng
2 Excessivepumpinletvacuum. 2. Makecertain pumpinlethosesare
and retractng
c ear and unblocked.Useshort
" largediameter nlethoses.
3 Returnun t to Searsserv ce center
3. Slowengine speed.
4 Returnunt to Searsserv ce center
4. Damagedreliefvalve
5. ncorrecto' eve. 5. Checkoil level. Ref l if necessary.
6 Dran o c ean reservor and ref
6. Contaminated oil.
I 7 Returnun t to Searsserv ce center
7, Directional v alveleaking nternally.
8 Returnunitto Searsservicecenter.
8. nterna y damagedcy nder.
Leaking Cylinder
1. Brokenseals. 1. Returnunitto Searsservicecenter.
2. Scoredcylinder. 2. Returnunitto Searsservicecenter.
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NOTE: This section addresses minor service issues. For further details, contact Sears service information line by calling
1-800-4-MY-HOME.
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