8
Safety Information
1.4
Maintenance information
Proper maintenance of the brush vacu-
um cleaner is a major aspect in prevent-
ing accidents.
• The maintenance work and mainte-
nance intervals prescribed in the op-
erating manual must be adhered to.
• Clean the float and inspect it
regularly for sings of damage.
replace it when needed.
• Operating personnel must complete
the necessary daily and weekly
maintenance work. All other mainte-
nance work must be completed at
your nearest Hako service center.
• Before completing any cleaning and
maintenance work or replacing
parts, switch the machine off and
disconnect the power plug from the
power socket. This applies particu-
larly with regard to work on the elec-
trical system!
• Suitable tools must be used for
cleaning and maintenance work.
• The warning labels attached to the
equipment provide important infor-
mation concerning safe operation.
Illegible or missing labels must be re-
placed by new ones.
• Spare parts must comply with the
minimum technical requirements
stipulated by the manufacturer! This
is ensured by the use of original
spare parts.
• It is not permitted to clean the ma-
chine with a pressure washer or
steam blaster.
• It is not permitted to use aggressive
and corrosive cleaning agents.
• Where necessary, the Cleanserv VL
1-15 / VL1-30 must be subjected to an
annual electrical safety test by an
authorized expert in accordance with
the accident prevention regulations.
The results of the test must be docu-
mented in writing and kept at least
until the next test.
• Observe legal regulations and local
directives.
1.5
Particular risks
• The following applies for fault loca-
tion and fault clearance: Switch the
machine off immediately and discon-
nect the power plug from the power
socket!
• Clear faults immediately.
• Always disconnect the power plug
when working on the electrical sys-
tem.
• Work on the electrical equipment
may only be carried out by electri-
cians who have received the neces-
sary training and in accordance with
the electrical engineering regula-
tions.
• The machine's electrical equipment
must be inspected/checked at regu-
lar intervals. Defects, such as loose
connections and cable damage,
must be rectified immediately.
• The appliance is to be disconnected
from its power source during clean-
ing or maintenance.
• Only use original fuses with the pre-
scribed amperage.
• Regularly examine the supply cord
for damage. If damaged, replace the
cord, specified, before further use.
• The damaged power cable must be
