refrigerant type DATSUN PICK-UP 1977 Service Manual

DATSUN PICK-UP 1977 Service Manual PICK-UP 1977 DATSUN DATSUN https://www.carmanualsonline.info/img/56/56909/w960_56909-0.png DATSUN PICK-UP 1977 Service Manual

Page 504 of 537

DATSUN PICK-UP 1977  Service Manual 
7 
After 
the

specified 
amount 
of

refrigerant 
has

been

charged 
into

sys

tem 
close 
manifold

gauge 
valves 
Then

detach

charging 
hoses 
from 
service

valves 
of

system 
Be 
sure 
to

Page 526 of 537

DATSUN PICK-UP 1977  Service Manual 
INSPECTION

Check 
for

gas 
leakage 
as 
follows

I

Plug 
high 
and 
low

pressure 
joints

on

compressor 
with 
blind

caps

2

Connect

charging 
hoses 
in 
lines

between 
manifold

gauge 
and