Preventive Inspection Every 6'000H; Inspection After Each 12'000H; Calibration Of Torque Measuring Shaft And Force Sensor; Transport And Storage - LinMot PR02-70 Series Installation Manual

Linear rotary motors
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Installation Guide Linear Rotary Motors
Ordering information
Item
Maintenance: PR02-70
Cleaning, replacement of wear parts

8.2.1 Preventive Inspection every 6'000h

To ensure trouble-free operation, a preventive inspection is recommended every 6,000 hours of operation or
every year.
When inspecting the motors, the following points must be checked:
a) Visual inspection of all wearing parts (replace if necessary)
b) Preventive replacement of seals and wipers
c) Cleaning of mechanically moving parts
d) Replacement and maintenance of ball bearings / plain bearings, if necessary
e) Calibration of torque measuring shaft, if necessary
(The calibration of built-in torque measuring shafts is carried out at the NTI AG / LinMot factory.)

8.2.2 Inspection after each 12'000h

Maintenance is recommended every 12,000 hours of operation or every two years.
When inspecting the motors, the following points must be checked:
a) Visual inspection of all wearing parts (replace if necessary)
b) Replacement of seals and wipers
c) Preventive replacement of coupling Linear-Rotary
d) Cleaning of mechanically moving parts
e) Replacement and maintenance of ball bearings / plain bearings
f)
Calibration of torque measuring shaft, if necessary
(The calibration of built-in torque measuring shafts is carried out at the NTI AG / LinMot factory.)

8.3 Calibration of Torque Measuring Shaft and Force Sensor

Sensors installed in the linear rotary motor (torque measuring shaft / force sensor) are factory calibrated
(valid for 2 years). After the initial commissioning it is recommended to have the sensors calibrated annually
by LinMot.
Ordering Information
Item
Maintenance: Calibration Force Sensor PR02
Maintenance: Calibration Torque Sensor PR02

9 Transport and Storage

In the case of return transport (e.g. RMA return) of the linear rotary motor, a transport
lock must be provided on the linear rotary shaft. To prevent mechanical damage, the
shaft must not move linearly during transport.
The storage area must be dry, dust-free, frost-free and vibration-free.
The relative air humidity should be less than 60 %.
Prescribed storage temperature: -15 °C...70 °C
The motor must be protected against extreme weather conditions.
The air in the storage area must not contain any harmful gases.
Page 32 / 41
Item
Maintenance Linear Rotary Motors
Description
Calibration Force Sensor PR02
Calibration Torque Sensor PR02
PR02-70
ENG
Item
0150-5647
Item-No.
0150-4419
0150-4163
NTI AG / LinMot

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