User guide

22
Maintenance
Scale Calibration Check
Thecalibrationcheckisusedtoensurethatthe
unit’sinternalscaleisalwayscalibrated.Duringthis
test,useonlythecalibrationweightthatisprovided
withtheunit.
1.PressMenu.
2.UsethearrowkeystoscrolltoCALIBRATION
CHECK.
3.RefertoFigure18,andverifythemagnetonthe
bottomoftheunitisclean.PressSTART / YES.
4.Thedisplayreads
ATTACHTHEWEIGHTTOTHEBOTTOMOF
THEMACHINE
PRESSSTARTTOCONTINUE
5.Attachtheweightprovidedtothemagnetonthe
bottomoftheunit.PressSTART/YES.
• IfthedisplayshowsCALIBRATION
APPROVED,thescaleisincalibration.Press
anykeytoexit.
• IfthedisplayshowsCALIBRATIONREJECT,
thescaleisoutofcalibration.Callyourlocal
servicecenterforassistance.
• IfthedisplayshowsCALIBRATIONERROR
1,verifythecalibrationweightiscorrectly
attachedtothemagnet,andverifythemagnet
iscleanwithnothingattachedtoit.Ifthatdoes
notcorrecttheproblem,callyourlocalservice
centerforassistance.
Check for Leaks
Checktheunitforleakseverythreemonths,oras
speciedbylawinyourjurisdiction.
1.TurnoffMAIN POWER,anddisconnectthe
powercordfromtheoutlet.
2. Openthereardoor;removetopcoverandfront
panel.
3. Usealeakdetectortoprobeallconnections
forrefrigerantleaks.Tightenttingsifaleakis
indicated.
4.Reassemblethebodypanels,andclosethe
reardoor.
Magnet
Figure 18
Inspect the unit periodically for leaks.
The manufacturer does not reimburse
for lost refrigerant.