Operating instructions
149 443
177
C 4.74
Maintenance every 500 hours
2
1
Bild_C273
Check the heating system
- Turn the rotary knob (2) CCW to the OFF position.
- Run the engine warm.
- Turn the rotary knob (2) CW to the ON position.
- Set the heating blower switch (1) to stage 2. Warm air
should flow out of the heating nozzles.
Summary of Contents for C-Trac 4.74
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