Fans; Fan Method Of Operation Until Series 6/95 - Linde E25 Service Training

Section 2.6
Service Training
Page 68
2.6.8

FANS

2.6.8.1

FAN METHOD OF OPERATION UNTIL SERIES 6/95

The fans 9M1 and 9M2 are supplied with 24 V on the positive side by voltage converter U1 via fuse 1F5.
When the temperature of the traction motors or pump motors rises to over 80 °C, temperature switches 1B4,
1B5 and 2B5 make, connecting battery negative to the fans.