550BT–01
I30082
Over charged
Mean
value
in proper
range
Add. 100g
Hight
Pressure
Refrigerant Amount
Point where
bubbles disappear
50 g (
1. 76 oz.)
Amount to be charged
Sub–cool system
55–18
–
HEATER & AIR CONDITIONER
REFRIGERANT
2333
Author:
Date:
2002 CAMRY REPAIR MANUAL (RM881U)
REPLACEMENT
1.
DISCHARGE REFRIGERANT FROM REFRIGERATION SYSTEM
(a)
Turn the A/C switch ON.
(b)
Operating the cooler compressor at the engine rpm of approx. 1,000 for 5 to 6 min., circulate the refrig-
erant and collect compressor oil remaining in each component into the cooler compressor as much
as possible.
(c)
Stop the engine.
(d)
Let the refrigerant gas out.
SST
07110–58060 (07117–58080, 07117–58090, 07117–78050, 07117–88060, 07117–88070,
07117–88080)
2.
CHARGE REFRIGERANT
(a)
Using a vacuum pump, perform a vacuum purping.
(b)
Charge refrigerant, HFC–134a (R134a).
Standard: 550
50 g (19.37
1. 76 oz.)
SST
07110–58060 (07117–58060, 07117–58070, 07117–58080, 07117–58090, 07117–78050,
07117–88060, 07117–88070, 07117–88080)
3.
WARM UP ENGINE
4.
INSPECT LEAKAGE OF REFRIGERANT
