27/59 Gebruikershandleiding / User Manual / Bedienungsanleitung
HAL,
rev. 1.2:17-05-2019
9. Failures, repairs
The table below shows the most occurring problems, causes and solutions (HAL-200 E /
ER):
PROBLEM
CAUSE
SOLUTION
The bullfloat does not
vibrate in the ‘ON’
position.
Fault in the electrical connections of the
feeder cable.
Check the electrical connections to the
bullfloat, switch, plug and feeder cable for
breakage. Replace the faulty part(s).
The bullfloat does not
get up to the required
number of revolutions.
Extensive voltage drop, due to the feeder
cable being too long (longer than 25 m).
Move the electrical source closer to the
working area and use shorter cable.
The electrical motor
rotates irregularly and
makes a lot of noise.
1. the bearings are worn out, and/or
2. an electrical defect in the stator, and/or
3. a break in the feeder cable.
1.
replace the bearings, and/or
2.
replace the stator, and/or
3.
repair or replace the feeder cable.
The connected and
running bullfloat rotates
irregularly and does not
get into the required
revolutions.
Insufficient current supply.
Electrical supply via a safety transformer,
check the distributed power from the
safety transformer. Electrical supply via
electrical mains, check the plug
connections for defects. Use an extension
lead of a maximum length of 25 m. with a
cross section of 2.5 mm².
The electrical motor
runs irregularly.
The carbon brushes are worn out.
Replace the carbon brushes (replace
every 6-12 months).
Table 2: The most occurring problems, causes and solutions.
Table 2: Possible faults including cause and solution for HAL
Tip:
Contact LIEVERS HOLLAND if problems occur which are not listed in the list or if the
problem is not resolved after performing the mentioned solution(s).
Contact: LIEVERS HOLLAND, Postbus 103, 3640 AC Mijdrecht.
Tel.: +31 (0)297-231900, Fax.: +31 (0)297-231909,
, :
www.lieversholland.nl
Repairs
The stocking of spare parts is not strictly necessary, if you really want to take parts in stock,
ask the manufacturer or dealer for advice.
When ordering spare parts , pleas mention the following data:
▪
Machine type.
▪
Year of construction/serial number.
▪
part number and description of spare part.
▪
The requested quantity.
▪
The delivery address and the way of shipping.
TIP: WHEN ORDERING SPARE PARTS, PROCEED CAREFULLY. LIEVERS HOLLAND ACCEPTS
NO LIABILITY FOR SHIPPING WRONG PARTS DUE TO INCOMPLETE OR UNCLEAR
REQUESTS.
Summary of Contents for HAL200 H
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