Mahindra 10 Series User Manual

SYMPTOM CONDITION CAUSE REMEDY
Weak from
Motor is
normal
Air inlet clogged Remove
Evaporator freezing
Controlling minimum
pressure
Ventilator switch
R l th it h
2.Motor
Weak
from
pressure or
doesn’t work
Ventilator
switch
damage
R
ep
l
ace
th
e sw
it
c
h
Compressor Replace
Motor is
abnormal
Motor failure Replace
Wire cut Replace
Air leakage Duct leakage Check,tighten
Unable to
Moto
r
Air volume control
switch failure
Check,ti
g
hten
Unable
to
control the
fan
switch
failure
g
Motor is
abnormal
Motor failure Replace
Noise
Regular noise
Irregular noise
Interference with
pulley
Control the
compressor direction
Engaged
sometimes
Wire defect Check wire
3.Clutch
Disengage
Engaged to
push with hand
Clutch gap large Adjust
Low voltage Check battery
No defect wire malfunction Replace
Slip
Slip during
rotation
Low voltage Check battery
Oil stick at clutch Clean
Malfunction Replace
(2) How to check the air conditioning system with the needle of high low gauge
To connect with the manifold pressure gauge, one can investigate the air conditioning system.
Because the manifold pressure gauge varies sensibly (Ambient Temp. is based on 30~35℃)
Caution:
Operating E/G RPM 1500~2000 is a must, so that you can check the correct cause
and air conditioning.
(
in the case below
,
the fi
g
ure of indicated
p
ressure
g
au
g
e has some clearance
,
confirm with
i
(,gpgg ,
approx
i
mate
indicated needle data.)
Gauge pressure conversion
● lb/in²=PSI
●1 kg/㎠=14,223 in²
(Ex) 200 PSI=14 kgf/㎠
92

Mahindra 10 Series Specifications

General

Brand	Mahindra
Model	10 Series
Category	Tractor
Language	English