ATH-Heinl Bedienungsanleitung Hubtisch T15
ATH-Heinl Bedienungsanleitung Hubtisch T15
ATH-Heinl Bedienungsanleitung Hubtisch T15
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4.5 Troubleshooting / Error Display and Solutions<br />
Symptoms Cause Solution<br />
The lift does not work<br />
The lift does not raise<br />
The lift does not lower<br />
when the DOWN button<br />
is pressed<br />
The lift does not lift or<br />
lower smoothly<br />
The main switch is not turned<br />
on<br />
There is no power<br />
The electrical wires are<br />
disconnected<br />
Fuses are blown<br />
The motor direction of rotation<br />
is not correct.<br />
The oil in the hydraulic unit is<br />
not sufficient.<br />
Presences of air in the<br />
hydraulic circuit<br />
The UP button is faulty.<br />
The maximum pressure valve<br />
is faulty<br />
The lowering solenoid valve<br />
does not close.<br />
The pump filter is dirty.<br />
The pump suction is blown<br />
The lowering solenoid valve<br />
does not work properly<br />
The DOWN button is faulty<br />
Leakages or presences of air<br />
into hydraulic circuit<br />
The pump filter is dirty.<br />
The pump suction is blown<br />
Turn the switch on<br />
Check Power on to restore if<br />
necessary<br />
Reconnect<br />
Replace<br />
Interchange the two phases on<br />
the main switch<br />
Add some hydraulic oil<br />
Bleed the hydraulic system<br />
Check UP button and connection<br />
for proper operation. Replace, if<br />
needed<br />
Check and clean if dirty or<br />
replace if needed<br />
Check and clean if dirty or<br />
replace if faulty<br />
Check and clean if needed.<br />
Check the seal and replace if<br />
needed<br />
Verify if it is powered and check<br />
magneto for damage (replace if<br />
disconnected or blown).<br />
Check and replace if needed<br />
Bleed the hydraulic system<br />
Check and clean if needed.<br />
Check the seal and replace if<br />
needed<br />
® Copyright <strong>ATH</strong>-<strong>Heinl</strong> GmbH & Co. KG, All rights reserved / Misprints and technical changes reserved / As of: 2021-08<br />
Manufacturer <strong>ATH</strong>-<strong>Heinl</strong> GmbH & CO.KG<br />
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