Mahindra 10 Series User Manual

Bubbles or foam visible Trouble shoot
● No bubble shown
High-pressure pipe is hot
abnormally.
H
-
L pressure of the
●Too much of refrigerant deflate.
●High pressure pipe is not abnormal
● H.L pressure of the pressure
gauge needle indicates high
Abnormal
H
-
L
pressure
of
the
pressure gauge needle
indicates high pressure
abnormally
gauge
needle
indicates
high
abnormally.
Abnormal
● Refrigerant in the
sight is shown clearly
● When engine RPM
operates with high low
● Normal refrigerant gas situation
● High pressure pipe is hot
Low pressure pipe is cool
●
High low pressure is normal
Abnormal
operates
with
high
low
some bubbles disappear
slowly
●
High
low
pressure
is
normal
with below.
Low: 1.5~2.0kg/㎡
High: 14.5~15 kg/㎡
Abnormal
3.Diagnosing malfunctions.
(1) Tracing faults
SYMPTOM CONDITION CAUSE REMEDY
Abnormal
sound
Inlet sound
Outlet sound
Insufficient Lube. Replenish
Belt tension release Adjust
Release the bracket
Tighten the
bolts
Clutch fail Check
Damaged parts Check,replace
1.Compressor
Abnormal
revolution
Inlet cause Slip the clutch Check,replace
Not Lub. Replenish
Outlet cause Belt tension released Adjust
Refrigerant or
oil leakage
Refrigerant or
oil leakage
Sealing washer
damaged
replace
Head bolt released
Ti
g
hten the
oil
leakage
Head
bolt
released
g
bolts
D-ring damaged Replace
Excessive
pressure
Low,High
pressure
Insufficient refrigerator Adjust
Compressor Replace
91

Mahindra 10 Series Specifications

General

Brand	Mahindra
Model	10 Series
Category	Tractor
Language	English