Carrier 50GL-A دليل المستخدم

ملخص المحتوى في الصفحة رقم 1

50GL---A
Single Packaged 50Hz,CE AirConditionerSystem
with Puron (R---410A) Refrigerant
7---14 kW (Sizes 24---48)
Owner’s Information Manual
A09042
Fig.1--Unit50GL--A
NOTETOEQUIPMENTOWNER:
For your convenience, please record the model and serial numbers of your new equipment in the spaces
provided. This information, along with the installation data and dealer contact information, will be helpful
should your system require maintenance or service.
UNITINFORMATION INSTALLATIONINFORMATION
Model # __

ملخص المحتوى في الصفحة رقم 2

SAFETYCONSIDERATIONS Improper installation adjustment, alteration, service,maintenance, ! or use can cause explosion, fire, electrical shock, or other CAUTION conditions which may cause death, personal injury, or property CUTHAZARD damage. Consult a qualified installer, service agency, or your distributor or branch for information or assistance. The qualified Failureto follow thiscaution may resultin personalinjury. installeroragency mustuse factory--authorized kits oraccessories When removing a

ملخص المحتوى في الصفحة رقم 3

theunitis48in.(1219 mm).Clearanceofat least36 in.(914mm) isrequiredonsidesexceptthepowerentryside(42in.[1067mm] clearance)andtheductside(12in.[305 mm]minimumclearance). ! CAUTION MaintenanceandCarefortheEquipmentOwner UNITOPERATIONHAZARD Before proceeding with those things you might want to maintain Failuretofollowthiscautionmayresultin propertydamage. yourself,pleasecarefullyconsiderthefollowing: Never operate your unit without filters in place. An accumulationofdustandlintoninternalpartsofyour

ملخص المحتوى في الصفحة رقم 4

RefrigerantCircuit 6. Inspectionoftheunitcasingforsignsofdeterioration. Therefrigerantcircuitisdifficulttocheckforleakswithouttheprop- 7. Inspectionofallelectricalwiringandcomponentstoassure properconnection. erequipment.Ifinadequatecoolingissuspected,contactyourlocal dealerforservice. 8. Inspectionforleaksintherefrigerantcircuit.Pressure check todetermineappropriaterefrigerantcharge. 9. Inspection of compressor oil level by service person to ! WARNING ensureproperoillevelismaintainedinthecompre