Infiniti F50. Manual - part 122

PREPARATION

ATC-13

C

D

E

F

G

H

I

K

L

M

A

B

ATC

PREPARATION

PFP:00002

Special Service Tools

EJS00092

The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.

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

EJS00093

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/lubri-
cant.
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.
Adapters that convert one size fitting to another must never be used: refrigerant/lubricant contamination will
occur and compressor malfunction will result.

Tool number
(Kent-Moore No.)
Tool name

Description

KV99106100
(J-41260)
Clutch disc wrench

Removing shaft nut and clutch disc

KV99232340
(J-38874)
or
KV992T0001 (-)
Clutch disc puller

Removing clutch disc

KV99106200
(J-41261)
Pulley installer

Installing pulley

S-NT232

RJIA0194E

S-NT376

S-NT235

ATC-14

PREPARATION

Tool number
(Kent-Moore No.)
Tool name

Description 

HFC-134a (R-134a) refrigerant

Container color: Light blue
Container marking: HFC-134a (R-
134a)
Fitting size: Thread size

●

Large container 1/2

″

-16 ACME

KLH00-PAGS0
( - )
Nissan A/C System Oil Type S

Type: Poly alkaline glycol oil (PAG), 
type S
Application: HFC-134a (R-134a) 
swash (wobble) plate compressors 
(Nissan only)

Lubricity: 40 m

(1.4 US fl oz, 1.4 Imp 

fl oz) 

(J-39500-INF)
Recovery/Recycling
Recharging equipment (ACR4)

Function: Refrigerant Recovery and 
Recycling and Recharging

(J-41995)
Electrical leak detector

Power supply:

●

DC 12V (Cigarette lighter)

(J-43926)
Refrigerant dye leak detection kit
Kit includes:
(J-42220)
 UV lamp and UV safety goggles
(J-41459)
HFC-134a (R-134a) Dye injector
Use with J-41447, 1/4 ounce 
bottle
(J-41447)
HFC-134a (R-134a) Fluorescent 
leak detection dye
(Box of 24, 1/4 ounce bottles)
(J-43872) 
Refrigerant dye cleaner

Power supply:
DC 12V (Battery terminal)

S-NT196

S-NT197

RJIA0195E

AHA281A

ZHA200H

PREPARATION

ATC-15

C

D

E

F

G

H

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K

L

M

A

B

ATC

(J-42220)
 UV lamp and UV safety goggles

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

(J-41447)
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 (7.4cc) bottle
(Includes self-adhesive dye 
identification labels for affixing to 
vehicle after charging system with 
dye.)

(J-41459)
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.

(J-43872)
Refrigerant dye cleaner

For cleaning dye spills.

(J-39183)
Manifold gauge set (with hoses 
and couplers)

Identification:

●

The gauge face indicates HFC-134a 
(R-134a).
Fitting size: Thread size

●

1/2

″

-16 ACME

Service hoses

●

High side hose
(J-39501-72)

●

Low side hose
(J-39502-72)

●

Utility hose
(J-39476-72)

Hose color:

●

Low hose: Blue with black stripe

●

High hose: Red with black stripe

●

Utility hose: Yellow with black stripe 
or green with black stripe
Hose fitting to gauge:

●

1/2

″

-16 ACME

Tool number
(Kent-Moore No.)
Tool name

Description 

SHA438F

SHA439F

SHA440F

SHA441F

RJIA0196E

S-NT201

ATC-16

PREPARATION

Commercial Service Tool

EJS00094

Service couplers

●

High side coupler
(J-39500-20)

●

Low side coupler
(J-39500-24)

Hose fitting to service hose:

●

M14 x 1.5 fitting is optional or 
permanently attached.

(J-39650)
Refrigerant weight scale

For measuring of refrigerant
Fitting size: Thread size

●

1/2

″

-16 ACME

(J-39649)
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 number
(Kent-Moore No.)
Tool name

Description 

S-NT202

S-NT200

S-NT203

Tool name

Description

Refrigerant identifier equipment

Checking for refrigerant purity and 
system contamination

Power tool

Loosening bolts and nuts

RJIA0197E

PBIC0190E