Nissan X-Trail 32. Manual - part 1349

 

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Nissan X-Trail 32. Manual - part 1349

 

 

PRECAUTIONS

HA-55

< PRECAUTION >

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Be certain that the service hoses display the markings described
(colored hose with black stripe). All hoses must equip positive shut-
off devices (either manual or automatic) near the end of the hoses
opposite to the manifold gauge.

SERVICE COUPLERS

Never attempt to connect HFC-134a (R-134a) service couplers to
the CFC-12 (R-12) A/C system. The HFC-134a (R-134a) couplers
do not properly connect to the CFC-12 (R-12) system. However, if an
improper connection is attempted, discharging and contamination
may occur.

REFRIGERANT WEIGHT SCALE

Verify that no refrigerant other than HFC-134a (R-134a) and speci-
fied lubricants have been used with the scale. The hose fitting must
be 1/2

-16 ACME if the scale controls refrigerant flow electronically.

CHARGING CYLINDER

Using a charging cylinder is not recommended. Refrigerant may be vented into air from cylinder’s top valve
when filling the cylinder with refrigerant. Also, the accuracy of the cylinder is generally less than that of an
electronic scale or of quality recycle/recharge equipment.

RHA272D

Shut-off valve rotation

A/C service valve

Clockwise

Open

Counterclockwise

Close

RHA273D

RHA274D

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PREPARATION

PREPARATION

PREPARATION

Special Service Tool

INFOID:0000000011000260

HFC-134a (R-134a) Service Tool and Equipment

• Never mix HFC-134a (R-134a) refrigerant and/or its specified lubricant with CFC-12 (R-12) refrigerant and/

or its lubricant.

• Separate and non-interchangeable service equipment must be used for handling each type of refrigerant/

lubricant.

• Refrigerant container fittings, service hose fittings and service equipment fittings (equipment which handles

refrigerant and/or lubricant) are different between CFC-12 (R-12) and HFC-134a (R-134a). This is to avoid
mixed use of the refrigerants/lubricant.

• Never use adapters that convert one size fitting to another: refrigerant/lubricant contamination occurs and

compressor malfunction may result.

Tool number

(SPX-North America No.)

Tool name

Description

Refrigerant dye leak detection 
kit
Kit includes:
UV lamp and UV safety goggles
HFC-134a (R-134a) dye injector
Use with J-41447, 1/4 ounce 
bottle
HFC-134a (R-134a) fluorescent 
leak detection dye
(Box of 24, 1/4 ounce bottles)
Refrigerant dye cleaner

Power supply:
DC 12 V (Battery terminal)

 UV lamp and UV safety goggles

Power supply:
DC 12 V (Battery terminal)
For checking refrigerant leak when fluores-
cent dye is installed in A/C system
Includes:
UV lamp and UV safety goggles

HFC-134a (R-134a) fluorescent 
leak detection dye
(Box of 24, 1/4 ounce bottles)

Application:
For HFC-134a (R-134a) PAG oil
Container:
1/4 ounce (7.4 cc) bottle
(Includes self-adhesive dye identification 
labels for affixing to vehicle after charging 
system with dye.)

ZHA200H

SHA438F

SHA439F

PREPARATION

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Commercial Service Tools

INFOID:0000000011000261

HFC-134a (R-134a) Service Tool and Equipment

• Never mix HFC-134a (R-134a) refrigerant and/or its specified lubricant with CFC-12 (R-12) refrigerant and/

or its lubricant.

• Separate and non-interchangeable service equipment must be used for handling each type of refrigerant/

lubricant.

• Refrigerant container fittings, service hose fittings and service equipment fittings (equipment which handles

refrigerant and/or lubricant) are different between CFC-12 (R-12) and HFC-134a (R-134a). This is to avoid
mixed use of the refrigerants/lubricant.

• Never use adapters that convert one size fitting to another: refrigerant/lubricant contamination occurs and

compressor malfunction may result.

HFC-134a (R-134a) dye injector
Use with J-41447, 1/4 ounce 
bottle

For injecting 1/4 ounce of fluorescent leak 
detection dye into A/C system

Refrigerant dye cleaner

For cleaning dye spills

Tool number

(SPX-North America No.)

Tool name

Description

SHA440F

SHA441F

Tool name

Description

Recovery/recycling/recharg-
ing equipment (ACR4)

Function: Refrigerant recovery, recycling 
and recharging

Electrical leak detector

Power supply:
DC 12 V (Cigarette lighter)

RJIA0195E

SHA705EB

HA-58

< PREPARATION >

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PREPARATION

Sealant or/and Lubricant

INFOID:0000000011000262

HFC-134a (R-134a) Service Tool and Equipment

• Never mix HFC-134a (R-134a) refrigerant and/or its specified lubricant with CFC-12 (R-12) refrigerant and/

or its lubricant.

• Separate and non-interchangeable service equipment must be used for handling each type of refrigerant/

lubricant.

• Refrigerant container fittings, service hose fittings and service equipment fittings (equipment which handles

refrigerant and/or lubricant) are different between CFC-12 (R-12) and HFC-134a (R-134a). This is to avoid
mixed use of the refrigerants/lubricant.

• Never use adapters that convert one size fitting to another: refrigerant/lubricant contamination occurs and

compressor malfunction may result.

Manifold gauge set (with hos-
es and couplers)

Identification:
• The gauge face indicates HFC-134a (R-

134a).

Fitting size: Thread size

• 1/2

-16 ACME

Service hoses
• High-pressure side hose
• Low-pressure side hose
• Utility hose

Hose color:
• Low-pressure side hose: Blue with black 

stripe

• High-pressure side hose: Red with black 

stripe

• Utility hose: Yellow with black stripe or 

green with black stripe

Hose fitting to gauge:

• 1/2

-16 ACME

Service couplers
• High-pressure side coupler
• Low-pressure side coupler

Hose fitting to service hose:
M14 x 1.5 fitting is optional or permanently 
attached.

Refrigerant weight scale

For measuring of refrigerant
Fitting size: Thread size

1/2

-16 ACME

Vacuum pump
(Including the isolator valve)

Capacity:
• Air displacement: 4 CFM
• Micron rating: 20 microns
• Oil capacity: 482 g (17 oz.)
Fitting size: Thread size

• 1/2

-16 ACME

Tool name

Description

RJIA0196E

S-NT201

S-NT202

S-NT200

S-NT203

 

 

 

 

 

 

 

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