Ransburg Air Heater Assy. A11065-05 Manuel d'utilisateur

SERVICE MANUALLN-9245-00.8(Replaces LN-9245-00.7)May - 2013AIR HEATER ASSEMBLY MODEL: A11065-05IMPORTANT: Before using this equipment, carefully read

SPECIFICATIONSDimensions: 16.5-inch H X 10.31-inch W X 5.5-inch D 41.91 cm H X 26.18 cm W X 13.97 cm D Weight: 23

LOCATIONINSTALLATIONInstall the air heater near the applicator, but in an area outside of the hazardous location. The unit should be located so that

> Recommended air ltration for the air heater is 50 micron and must be free of oil. Additional ltration may be required depending on applicator

Figure 1: Installation OptionsAir Heater Assembly - Installation10LN-9245-00.8

> Air lters must be located before the air heater. Heated air may damage air lters.> The use of an in-line lubricator before the air heater i

> Expect alarm light to ash when auto tuning.NOTEUSER KeyPress this key in monitoring mode display or setup mode display returns you to the PV/SV

OPERATIONPRINCIPLES OF OPERATIONThe Air Heater system is shipped as 230V/1 phase 50/60 Hz operation but can be converted with simple jumper changes to

Figure 2: Wiring Diagram SchematicAir Heater Assembly - Operation14LN-9245-00.8

Figure 3: Power And Control Wiring DiagramAir Heater Assembly - Operation15LN-9245-00.8

START-UP1. Apply main power to unit.2. Turn on and set air at a minimum of 1 SCFM with a pneumatic pilot signal to the pressure switch of at least 1

NOTE: This manual has been changed from revision LN-9245-00.7 to revision LN-9245-00.8 Reasons for this change are noted under “Manual Change Summ

MAINTENANCEHEATER REMOVALWhen removing the heater from the system, assure the following:• The air supply is off and locked out.• Main supply power

TROUBLESHOOTING GUIDEGeneral Problem Possible Causes Corrective ActionNo Heat Output1. Power to unit not On2. Blown fuse(s) in tempera- ture contr

PARTS IDENTIFICATIONFigure 4: A11065-05 Air Heater AssemblyAir Heater Assembly - Parts Identication19LN-9245-00.8

1 A11028-00 Cool Touch In-Line Air Heater 12 A11027-00 Thermocouple (Air Heater) 13 A11021-00 PC Board Assembly (TC0002 - Air Heater) 14 A1

WARRANTY POLICIESLIMITED WARRANTYRansburg will replace or repair without charge any part and/or equipment that falls within the specied time (see bel

MANUAL CHANGE SUMMARYThis manual was published to replace Service Manual LN-9245-00.6 Air Heaster Assembly, to make the following changes:1. Revis

Form No. LN-9245-00.8Litho in U.S.A.05/13© 2013 Ransburg. All rights reserved.Models and specications subject to change without notice.Manufacturin

SAFETY:SAFETY PRECAUTIONS...HAZARDS / SAFEGUA

W A R N I N G!W A R N I N G!SAFETYSAFETY PRECAUTIONSBefore operating, maintaining or servicing any Ransburg electrostatic coating system, read and u

Spray AreaAREATells where hazards may occur.HAZARDTells what the hazard is.SAFEGUARDSTells how to avoid the hazard.Fire HazardImproper or inadequate o

AREATells where hazards may occur.HAZARDTells what the hazard is.SAFEGUARDSTells how to avoid the hazard.Spray AreaImproper operation or mainte-nance

AREATells where hazards may occur.HAZARDTells what the hazard is.SAFEGUARDSTells how to avoid the hazard.Spray Area / High Voltage EquipmentElectrical

Toxic SubstancesCertain material may be harmful if inhaled, or if there is contact with the skin.Follow the requirements of the Material Safety Data S

GENERAL DESCRIPTIONIn automated nishing applications, the expansion of pressurized air causes cooling which may result in condensation on surfaces of