Eco 6 How to use - Pop Up Products
Eco 6 How to use - Pop Up Products
Eco 6 How to use - Pop Up Products
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Troubleshooting<br />
Section 5<br />
MAINTENANCE<br />
Problem Ca<strong>use</strong> Repair<br />
Platform does not raise<br />
(hydraulic pack mo<strong>to</strong>r<br />
not running)<br />
Platform does not raise<br />
(hydraulic pack mo<strong>to</strong>r<br />
running)<br />
Platform creeps<br />
(uncontrolled lowering)<br />
1. Faulty wiring 1. Check the wiring by referring<br />
<strong>to</strong> the electrical schematic<br />
diagram p.16<br />
2. Battery is disconnected 2. Reconnect the battery<br />
3. Battery charge is insufficient 3. Charge the battery<br />
1. Faulty adjustment of relief<br />
valve<br />
1. Adjust relief valve<br />
2. Faulty hydraulic pump 2. Replace power pack<br />
3. Insufficient hydraulic oil 3. Add hydraulic oil<br />
1. Oil leakage in power pack 1. Replace lowering valve<br />
2. Oil leakage from hydraulic<br />
circuit<br />
2. Check hydraulic circuit and<br />
repair<br />
Oil leakage from cylinder Faulty sealing Replace sealing<br />
Oil leakage from hydraulic pipes<br />
Oil leakage from air breather<br />
( ller cap)<br />
Insufficient tightening or seal<br />
invalid<br />
Excessive quantity of oil<br />
Tighten joint again or replace<br />
seal<br />
Reduce oil quantity<br />
<strong>Pop</strong>-<strong>Up</strong> PUSH 6 ECO Opera<strong>to</strong>r’s Safety and Maintenance Handbook (v.0.4.0409)<br />
Page 18 of 23
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