Plymovent KUA-160/2H, Installation And User Manual

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0000101887/010920/B KUA-160 9
6 MAINTENANCE
6.1 Periodic maintenance
The product has been designed to function without
problems for a long time with a minimum of
maintenance. In order to guarantee this some simple, regular
maintenance and cleaning activities are required which are
described in this chapter. If you observe the necessary caution
and carry out the maintenance at regular intervals, any
problems occurring will be detected and corrected before they
lead to a total breakdown.
WARNING!
Overdue maintenance can cause fire.
The indicated maintenance intervals can vary depending on
the specific working and ambient conditions. Therefore we
recommend to thoroughly inspect the complete product once
every year beside the indicated periodic maintenance. For this
purpose contact your supplier.
Component Action Frequency:
every X
months
X=3 X=6
Outside of
the arm
Clean with a non-aggressive
detergent
X
Flexible hoses Check for cracks or damages. Replace
if necessary
X
Inside of the
arm
Clean thoroughly X
Hood Check the movement of the hood. If
necessary, adjust the friction; refer to
section 6.2
X
Arm
movement
Check horizontal, vertical and
diagonal arm movement. If
necessary, adjust the friction; refer to
section 6.2
X
6.2 Arm adjustment
If the extraction arm, or a part of it, does not stay in the
desired position, you must adjust the friction.
Fig. 6.1
• Determine which joint needs more or less friction.
• Loosen the hose at that position to get access to the hinge.
• Pull the arm in a horizontal position.
• Adjust the friction; refer to the images below for the
adjustment points.
Swivel bracket
17
17
17
10
10
17
6
6
17
17
17
10
10
17
6
6
“H” types “S” types
Middle hinge
17
17
17
10
10
17
6
6
Hood hinge
17
17
17
10
10
17
6
6
Fig. 6.1 Adjustment points
7 TROUBLESHOOTING
If the product does not function (correctly), consult
the checklist below to see if you can remedy the
error yourself. Should this not be possible, contact
your supplier.
WARNING!
Obey the safety regulations that are written in
chapter 3 when you carry out the activities below.
Symptom Problem Possible
cause
Solution
The
extraction
arm does not
stay in the
desired
position
Escape of
fume; no
proper
extraction
Friction setting
is not correct
Adjust the friction;
refer to Fig. 6.1 for
the adjustment
points
You cannot
get the arm
in the desired
position
8 SPARE PARTS
The following spare parts are available for the
product;
- refer to exploded view Fig. VIII on page 13
9 DISPOSAL
After life of the product, dispose of it in accordance
with federal, state or local regulations.