SERVICE MANUAL LN-9811-14.1 February - 2014 Ransburg AIR LINE HEATER / FILTER HEATER MODEL: A13230 IMPORTANT: Before using this equipment, carefully read SAFETY PRECAUTIONS, starting on page 1, and all instructions in this manual. Keep this Service Manual for future reference. Service Manual Price: $30.00 (U.S.
Air Line Heater / Filter Heater - Contents Ransburg CONTENTS PAGE SAFETY: 1-5 SAFETY PRECAUTIONS .......................................................................................................1 HAZARDS / SAFEGUARDS .. .................................................................................................2-5 INTRODUCTION: 6-9 DESCRIPTION .......................................................................................................................6 SPECIFICATIONS ...........
Ransburg Air Line Heater / Filter Heater - Safety SAFETY SAFETY PRECAUTIONS Before operating, maintaining or servicing any Ransburg electrostatic coating system, read and understand all of the technical and safety literature for your Ransburg products. This manual contains information that is important for you to know and understand. This information relates to USER SAFETY and PREVENTING EQUIPMENT PROBLEMS. To help you recognize this information, we use the following symbols.
Ransburg Air Line Heater / Filter Heater - Safety AREA HAZARD Spray Area Fire Hazard Tells where hazards may occur. Tells what the hazard is. Improper or inadequate operation and maintenance procedures will cause a fire hazard. Protection against inadvertent arcing that is capable of causing fire or explosion is lost if any safety interlocks are disabled during operation. Frequent power supply shutdown indicates a problem in the system requiring correction. SAFEGUARDS Tells how to avoid the hazard.
Ransburg Air Line Heater / Filter Heater - Safety AREA Tells where hazards may occur. Spray Area HAZARD Tells what the hazard is. SAFEGUARDS Tells how to avoid the hazard. Explosion Hazard Improper or inadequate operation and maintenance procedures will cause a fire hazard. Protection against inadvertent arcing that is capable of causing fire or explosion is lost if any safety interlocks are disabled during operation.
Ransburg Air Line Heater / Filter Heater - Safety AREA Tells where hazards may occur. Spray Area / High Voltage Equipment HAZARD Tells what the hazard is. SAFEGUARDS Tells how to avoid the hazard. Electrical Discharge There is a high voltage device that can induce an electrical charge on ungrounded objects which is capable of igniting coating materials. Inadequate grounding will cause a spark hazard. A spark can ignite many coating materials and cause a fire or explosion.
Ransburg Air Line Heater / Filter Heater - Safety AREA Tells where hazards may occur. Electrical Equipment HAZARD Tells what the hazard is. Tells how to avoid the hazard. Electrical Discharge High voltage equipment is utilized in the process. Arcing in the vicinity of flammable or combustible materials may occur. Personnel are exposed to high voltage during operation and maintenance.
Ransburg Air Line Heater / Filter Heater - Introduction INTRODUCTION DESCRIPTION SPECIFICATIONS Ambient temperature, on high-speed applicators, in automated finishing systems, is hard to maintain due to the expansion of pressurized air, which results in condensation. The Ransburg Air Heater/ Filter Heater is designed to reduce, or eliminate, condensation that may form in or on Air Turbines, reducing high voltage trip-outs and rejected parts.
Air Line Heater / Filter Heater - Introduction Ransburg Note(s): 1. Outlet temperatures as noted above are based upon an inlet temperature of 68°F (20°C). 2. Heater should only be installed on a suitably fused electrical supply line. Please see “Specifications” for recommended fuse size. 3. Intelligent, thermostatic control will maintain outlet temp as inlet temp and flow rate fluctuates as long as capacity of heater is not exceeded. 4.
Air Line Heater / Filter Heater - Introduction Ransburg 4 0 .240 (6mm) (2) Places Min. 5mm or #10 Screw Figure 1 Air Line and Filter Heater dimensions for installation. 8 LN-9811-14.
Ransburg Air Line Heater / Filter Heater - Introduction 3 7 2 5 1 6 7 4 Figure 2 Air Line and Filter Heater Components. TABLE 2 - AIR LINE HEATER/FILTER HEATER COMPONENTS Item No. 9 Description 1 MAIN AIR IN 2 BEARING AIR SUPPLY TO APPLICATOR 1/4” OR 6MM 3 TURBINE PILOT AIR SIGNAL 5/32” OR 4MM 4 GAUAGE AIR READ OUT FOR TURBINE AIR 5/32” OR 4MM 5 TEMPERATURE CONTROL KNOB 6 OUTPUT TO TURBINE AIR 7 MOUNTING BRACKETS LN-9811-14.
Ransburg Air Line Heater / Filter Heater - Installation INSTALLATION Filter heaters and air line heaters should be installed as close to the point of use as possible. Existing or new pipelines, should be purged to remove any collected debris. 6. During initial pressurization of the system, inlet valves should be opened slowly to reduce inlet velocities until system pressures are stabilized. Check for leaks before putting filter heater system into operation. 1.
Ransburg Air Line Heater / Filter Heater - Operation OPERATION 1. Ensure that the rated line voltage and supply voltage are the same: 115 VAC at 13 AMPS or 230 VAC at 6.5 AMPS 2. The filter heater system should be protected by appropriate external fusing (115V-16 amp, 230V-8 amp). 3. Ensure that the power connector plug is secured with a fixing screw prior to operation. 4. Rotate the temperature control knob on the side of the unit fully counterclockwise to the ‘minimum’ setting. 5.
Ransburg Air Line Heater / Filter Heater - Maintenance MAINTENANCE NOTE Disconnect power prior to maintenance. Bearing Air Supply to Applicator 8 7 Temperature Control Knob 6 5 Outlet to Turbine Air Main Air In 9 1 8 2 AIR HEATER PARTS LIST No.
Air Line Heater / Filter Heater - Warranty Policies Ransburg WARRANTY POLICIES LIMITED WARRANTY Ransburg will replace or repair without charge any part and/or equipment that fails within the specified time (see below) because of faulty workmanship or material, provided that the equipment has been used and maintained in accordance with Ransburg’s written safety and operating instructions, and has been used under normal operating conditions. Normal wear items are excluded.
Ransburg Manufacturing 1910 North Wayne Street Angola, Indiana 46703-9100 Telephone: 260-665-8800 Fax: 260-665-8516 Technical Service — Assistance 320 Phillips Ave. Toledo, Ohio 43612-1493 Telephone (toll free): 800-233-3366 Fax: 419-470-2233 Technical Support Representative will direct you to the appropriate telephone number for ordering Spare Parts. © 2014 Ransburg. All rights reserved. Models and specifications subject to change without notice. Form No. LN-9811-14.1 Litho in U.S.A.
