Robinair AC1234-6 Original Instructions

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AC1234-6 Rev. C

Recharge the Vehicle A/C System

Thefollowingtestsareautomaticandperformedas

requiredbySAEJ2843:

•

 vacuumthatruns5–20minutestoachievethe

correctlevel

•

 5-minutevacuumrisetest

•

 15%charge

•

 manualleaktestusingaleakdetectorcertiedto

SAEJ2913

Notes:

•

J2843 leak testing is intended to nd a gross leak

before charge, for safety reasons. It is not intended

to take the place of other established leak test

practices.

•

The 15% charge is automatically recovered before

recharging the programmed amount.

•

To avoid false failures, the temperatures of the

vehicle system and the recovery machine should be

within ± 5 degrees C.

Refertothevehicleservicemanualforspecicvehicle

instructions.

1.Connectservicehosestothevehicle’sserviceports

andopenthecouplers.

2.PressCHARGE.

3.ThemachinedisplaysaVINentryscreen.Tostore

vehicleservicedatabyVIN,usethearrowkeys

toselectaeld,usethevirtualkeypadtoenter

information,andpressOK.

EnteringaVINisoptional;pressOKtoskipthisstep

andnotactivatetheStoredDatafeature.

4.Themachinedisplays

Operating Instructions — Charge

 Usethenumberkeysonthekeypadtomake

selections1–3forthevehicleA/Csystem.For

selection7,enteravalueandpressOK.

WARNING: To prevent personal

injury while working with

refrigerant, read and follow the

instructions and warnings in

this manual, and wear protective

equipment such as goggles and

gloves.

HP + LP

Refrigerant

0.590 kg

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Robinair AC1234-6 A/C Service Machine for Standard and Hybrid Vehicles using 1234YF Refrigerant

Original Instructions - Page 23