Robinair 34288 Recovery, Recycling, Recharging Unit - Manual (Page 6)

4
Menu Functions
1 . .Press .the .MENU .button .on .the .keypad .
2 . .Press .the .UP .or .DOWN .arrow .key .to .scroll .
through .the .menu .choices .shown .on .the .second .
line .of .the .display .:
. SELECT .LANGUAGE
. VERSION .X .XX
. SELECT .UNITS
. MAINTAIN .VACUUM .OIL
. MAINTAIN .FILTER
. REFRIG .MANAGEMENT
. MANUAL .REFILL
. ADJUST .TANK .FILL .LVL
. CALIBRATION .CHECK
. SERVICE .MENU
. DISPLAY .TANK .INFO
3 . .Press .START / YES .to .make .a .choice .from .the .
menu . .Press .STOP / NO .to .pause .during .any .
process, .and .STOP / NO .a .second .time .to .exit .
a .process .
Introduction
Select Language
Operator .may .choose .to .have .prompts .displayed .in .one .of .three .
languages: .English, .Spanish, .or .French .
Version X.XX
Displays .the .revision .level .of .the .software .in .the .unit .
Select Units
The . operator . may . choose . to . have . test . results . displayed . in .
Imperial .(lb .), .Imperial .(lb . .and .oz .), .or .Metric .(kg) .
Maintain Vacuum Oil
For .maximum .vacuum .pump .performance, .change .vacuum .
pump .oil .after .every .10 .hours .of .operation . .This .menu .item .
displays .how .long .the .vacuum .pump .has .operated .since .the .
last .oil .change, .and .allows .the .user .to .reset .the .value .once .an .
oil .change .is .complete . .Refer .to .the .instructions .outlined .in .the .
Maintenance .section .under .Change Vacuum Pump Oil .
Maintain Filter
The . filter-drier . removes . acid, . particulates, . and . moisture .
from . the . refrigerant . . To . meet . SAE . J-2788 . requirements, .
it . is . mandatory . to . replace . the . filter-drier . after . 150 . lbs . .
(68 .kg) .of .refrigerant .has .been .filtered . .This .menu .item .shows .
how .much .refrigerant .has .been .filtered .since .the .last .filter .change, .
and .allows .the .user .to .reset .the .value .once .a .filter .change .is .
complete . .A .code, .which .appears .on .the .filter, .must .be .entered .
into .the .unit .to .ensure .compliance .with .SAE .J-2788 . .Refer .
to .the .instructions .outlined .in .the .Maintenance .section .under .
Replace the Filter-Drier .
Refrig Management
Displays .the .amount .of .refrigerant .recovered, .charged, .and .
replenished .(for .the .life .of .the .unit), .and .filtered .(since .the .last .
filter .change) .
Manual Refill
Use .to .transfer .refrigerant .from .the .source .tank .to .the .internal .
storage . vessel . (ISV) . . Refer . to . instructions . outlined . in . the .
Maintenance .section .under .Manually Fill the ISV .
Adjust Tank Fill Lvl
During .the .tank .refill .process, .the .unit .stops .refilling .when .it .
reaches .the .pre-set .amount .of .refrigerant .in .the .internal .storage .
vessel .(default .is .15 .lbs .) . .This .value .may .be .adjusted .up .or .
down .to .suit .the .user’s .needs . .Refer .to .instructions .outlined .in .
the .Maintenance .section .under .Adjust Tank Fill Level .
Calibration Check
Use .to .verify .internal .scale .calibration . .Refer .to .instructions .in .
Maintenance .section .under .Scale Calibration Check .
Service Menu
For .Robinair .service .center .use .only .
Display Tank Info
Displays .internal .storage .vessel .(ISV) .pressure .and .temperature . .
Use .to .check .the .ISV .for .excessive .pressure .
Arrow
Keys
Start / Yes
Button
Stop / No
Button
Menu
Button
START /
YES
STOP /
NO
RECOVER
VACUUM
CHARGE
MENU