Maintenance And Test Instructions; Maintenance Schedule; Cleaning; Cleaning Agent - LinMot P01-48 EX Installation Manual

Installation Guide Linear Motors

6 Maintenance and test instructions

The person responsible for operating the motors must ensure that the prescribed maintenance work is
carried out. The following maintenance schedule is designed for use in hazardous areas (see section 2.1
Intended use). The inspection cycle is 2.5 million cycles each.
Mechanical maintenance work with pointed tools must be carried out outside the explosive
atmosphere.

6.1 Maintenance schedule

When
2.5 million motion
cycles each

6.2 Cleaning

•
Pull the sliders carefully out of the stator.
Attention: Strong magnetic attraction forces! (note section «Warning signs») Use non magnetic material
(e.g. wood) to cover close-by iron constructions.
•
Clean slider and stator with a soft disposable paper, ideally with the help of LU06 cleaning spray (or
methylated spirits or alcohol).
•
Finally, slider should be inserted according to the chapter «Mounting the motor».

6.3 Cleaning agent

For the cleaning of LinMot stators and sliders cleaning agent spray LU06 is recommended.
Ordering information
Item Description
LU06-250 Klüberfood NH1 4-002 Spray*
* LinMot Spray LU06 corresponds to KLÜBERFOOD NH1 4-002 which was developed for the food
processing industry.
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What
External bearings
and wipers
Slider
Electrical
Connection
Water cooling
Tightness
Case
Ease of movement
P01-48 EX protected
Action
Replace the plastic bearing and the wiper on both sides
(see section "Mounting the motor").
Check that the slider surface is clean and not scratched.
Scratched sliders must be replaced, otherwise clean
sliders.
Tighten the plug screw connection.
(Tightening torque 5 Nm according to section "Electrical
connection of the motor")
Check whether the cooling circuit is permanently
guaranteed.
Check whether the external bearings are still firmly screwed
onto the stator without a gap.
(Tightening torque 6 Nm according to section "Mounting the
motor")
Ensure that no thick layers of dust form on the housing and
external bearings. Large deposits disturb the heat radiation.
If friction is noticeable during the movement of the rotor, the
motor must be switched off immediately. Check the
alignment of the load guide and the rotor.
(250 ml)
ENG
Item-No.
0150-2394
NTI AG / LinMot