Mitsubishi FB13PNT, Quick Start Manual

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3-14 3-14
1 1.. B Bo ollt t W Waassh he err
2 2.. T Te errm miin naall, bo , bolltt
3 3.. B Bo ollt t W Waassh he err
4 4.. G Grro om mm me ett
5 5.. C Caap s p sccrre ew w
6 6.. E En nd d cco ovve er r ((D D))
7 7.. EEn nd c d co ovve err
8. 8. Ra Radi dial al ba ball ll be bear arin ing g
9. 9. Wa Wavy w vy was ashe her, R r, Rad adia ial ba l ball be ll bear arin ing g
1 10 0.. R Ro otto orr
11 11.. St Stat ato orr
502727 502727
5 5
CHAPTER 3 MOTOR CHAPTER 3 MOTOR
10. 10. Ins Inspe pecti cting ng Pum Pump p Mot Motor or
10 10.1 .1 In Insp spec ecti ting ng Ro Roto torr
10 10.2 .2 In Insp spec ecti ting ng Mo Moto torr
Inspection for damage Inspection for damage
Check the rotor for damage, especially for burning. Check the rotor for damage, especially for burning.
If it is damaged, replace it. If it is damaged, replace it.
Inspection of spline Inspection of spline
Check for wear of spline. Check for wear of spline.
If it is If it is extremely worn, replace it. extremely worn, replace it.
Inspection of ball bearing Inspection of ball bearing
Check fitting part of the bearing in Check fitting part of the bearing in the "cover, end" and the the "cover, end" and the "cover(D), end". "cover(D), end".
If loose, replace them. If loose, replace them.
CAUTION CAUTION
When replacing the "be When replacing the "bearing sensor", aring sensor", be very careful not to be very careful not to
damage the sensor. " damage the sensor. "
If the sensor is damaged, the motor will not operate
If the sensor is damaged, the motor will not operate
correctly.
correctly.
Because the bearing sensor is very sensitive the static Because the bearing sensor is very sensitive the static
electricity, do not touch any terminals in the connector
electricity, do not touch any terminals in the connector
directly.
directly.
1 1.. S Se en nsso orr 2 2.. C Co on nn ne ecctto orr
502720 502720
1 1
2 2
Inspect with the Inspect with the following procedure after assembling. following procedure after assembling.
Abnormal noise check Abnormal noise check
Operate the motor. Make sure there is no abnormal noise. Operate the motor. Make sure there is no abnormal noise.
CAUTION CAUTION