Table of Contents
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5001365
Rev. G
01/14
INSTRUCTION MANUAL
Energy Savings
Models: TG 301, TH 371, TH 451, TI 521,
TI 601, TI 751, TI 901
CONTENTS
GENERAL SAFETY INFORMATION .....................2
RECEIVING, MOVING, AND UNPACKING ...........2
1.0 INSTALLATION ...............................................3
2.0 OPERATION ...................................................5
3.0 MAINTENANCE ..............................................10
SIZING ...................................................................11
480VAC/3PH/60HZ or 380-400VAC/3PH/50HZ
Models TG 301 and TH 371 ............................12, 13
Models TH 451 and TI 521 ..............................14, 15
Models TI 601 and TI 751 ...............................16, 17
Model TI 901 ...................................................18, 19
575VAC/3PH/60HZ
Models TI 601 and TI 751 ...............................20, 21
TRANSFORMER PACK
575-460/3/60 Transformer Pack .....................22
230-460/3/60 Transformer Pack .....................23
DIMENSIONS / WEIGHTS ....................................24
ENGINEERING DATA ...........................................25, 26
TROUBLESHOOTING GUIDE ..............................27
PARTS LIST ..........................................................28
WARRANTY ..........................................................32
SERVICE DEPARTMENT: (724) 745-3038
REFRIGERATED
TYPE
COMPRESSED
AIR DRYERS
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Table of Contents
Related Manuals for KAESER TG 301
Summary of Contents for KAESER TG 301
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Page 1: Table Of Contents
5001365 Rev. G 01/14 INSTRUCTION MANUAL Energy Savings Models: TG 301, TH 371, TH 451, TI 521, TI 601, TI 751, TI 901 REFRIGERATED CONTENTS GENERAL SAFETY INFORMATION .....2 TYPE RECEIVING, MOVING, AND UNPACKING ...2 1.0 INSTALLATION ..........3 2.0 OPERATION ...........5 3.0 MAINTENANCE ..........10... -
Page 2: General Safety Information
GENERAL SAFETY INFORMATION RECEIVING, MOVING, AND UNPACKING PRESSURIZED DEVICES: A. RECEIVING This equipment is a pressure containing This shipment has been thoroughly checked, packed and device. inspected before leaving our plant. It was received in good condition by the carrier and was so acknowledged. • Do not exceed maximum operating pressure as shown on equipment Check for Visible Loss or Damage. -
Page 3: Installation
DETAIL ‘A’ Standard units are designed to operate in ambients: Cooling Water Connection Ports for Models TG 301, TH 371, TH 451 Air-cooled: 40 to 110°F (4 to 43°C). Water-cooled: 40 to 130°F (4 to 54°C). Dryer is designed to operate at all altitudes - no adjust- ment for altitude is required. - Page 4 1.2 Mounting D. Verify that isolation valves are open. If the drain fails to discharge after the valve is energized, the electronic con- Mount the dryer on a level solid surface. Holes are provided in trol circuit will repeatedly energize the valve in an attempt the dryer base to permanently mount the dryer to the floor.
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Page 5: Operation
2.0 OPERATION CONTROL PANEL Basic theory of operation: This energy saving dryer has a completely new compressor technology at the heart of its operation. This is the Digital Scroll. This compressor has a unique mechanism that allows it to be completely “unloaded”. This is accomplished internally, using a piston to “pull”... - Page 6 Setting Date & Time c. To clear the alarm history, press and hold the ‘Enter’ button then press the ‘Up’ arrow button. Release both a. Use the ‘Up’ and ‘Down’ arrow buttons to set minutes buttons. (00 to 59). Press ‘Enter’ to accept new value. b.
- Page 7 To reinstitute SCHEDULE RUNNING: push ‘Schedule HEATER - normally closed (NC) auxiliary contact On/Off and Enter’ button. on the compressor contactor is open when the dryer is off. IMPORTANT: Dryer must be energized 24 hours before refrigeration compressor is started. TEMP SENSOR - occurs if the temperature sensor circuit is open or shorted.
- Page 8 Indicates that predicted number of days until element Letter psig kgf/cm psig kgf/cm replacement required is being displayed or with 13 to Type & KOR indicate element replacement required because maximum TG 301 1.00 0.07 0.07 0.39 0.38 time has elapsed. TH 371 1.50 0.11 0.10...
- Page 9 2.5 Filter Monitor Power Supply Initialize Each Filter Monitor receives transformed DC power from the Use Initialize on initial start-up or after control circuit through an RJ11 connection pin. replacing elements. See section 2.3 for programming instructions. If Initalize is selected the program Element Status Retention Batteries will ignore the first 24 hours of operation to allow the Three batteries are pre-installed inside each Filter Monitor...
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Page 10: Maintenance
3.0 MAINTENANCE 3.2 Annual Maintenance Check all terminals in the switchgear cabinet and tighten 3.1 Monthly them up if necessary. A. Air-Cooled: Clean refrigerant condenser. Blow the fins Check to be sure the unit is de-energized. of the condenser clean with compressed air, if necessary, remove heavier soiling with a suitable cleansing agent. Maintenance/Cleaning of the condensate drain. -
Page 11: Sizing
Example: How many scfm can a 60 Hz air-cooled model dryer exceeds 10 psi (0.7 bar), or every 12 months, TG 301 handle when compressed air to be dried is at 200 psig whichever occurs first. and 100°F; ambient air temperature is 80°F? 2. -
Page 12: Electrical Schematic
ELECTRICAL SCHEMATIC - 480VAC/3PH/60HZ OR 380-400VAC/3PH/50HZ Models TG 301 and TH 371 Sheet 1 of 2 ELECTRICAL SUPPLY 480VAC/3PH/60HZ/GND 380-400VAC/3PH/50HZ/GND TB1-PE -F11 -K62 TB1-1 (12 AWG) L1-1 L1-1A COMPRESSOR TB1-2 L2-1 L2-1A 460 VAC, 3 PH 6 HP, 9.0 RLA... - Page 13 ELECTRICAL SCHEMATIC - 480VAC/3PH/60HZ OR 380-400VAC/3PH/50HZ Models TG 301 and TH 371 Sheet 2 of 2 SHT#1 60L SHT#1 58L 24VAC -K43 -S43 -S43.1 FAN CONTACTOR 1 TB2-2 TB2-31 TB2-31 SHT#1 28G TB2-32 TB2-32 TB2-1 PRES. 1 FAN 1 TEMP. 1 FAN 1...
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Page 14: Models Th 451 And Ti 521
ELECTRICAL SCHEMATIC - 480VAC/3PH/60HZ OR 380-400VAC/3PH/50HZ Models TH 451 and TI 521 Sheet 1 of 2 ELECTRICAL SUPPLY 480VAC/3PH/60HZ/GND 380-400VAC/3PH/50HZ/GND TB1-PE -F11 -K62 TB1-1 (12 AWG) L1-1 L1-1A COMPRESSOR 1 TB1-2 L2-1 L2-1A 4 HP 460 VAC,3PH TB1-3 L3-1 L3-1A 6.7 RLA 7-10A TB1-PE... - Page 15 ELECTRICAL SCHEMATIC - 480VAC/3PH/60HZ OR 380-400VAC/3PH/50HZ Models TH 451 and TI 521 Sheet 2 of 2 SHT#1 64K SHT#1 62K 24VAC -K43 -S43 -S43.1 FAN CONTACTOR 1 TB2-2 TB2-31 TB2-31 TB2-32 TB2-32 TB2-1 SHT#1 30G PRES. 1 FAN 1 TEMP. 1 FAN 1 -K45 -S45 -S45.2...
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Page 16: Models Ti 601 And Ti 751
ELECTRICAL SCHEMATIC - 480VAC/3PH/60HZ OR 380-400VAC/3PH/50HZ Models TI 601 and TI 751 Sheet 1 of 2 ELECTRICAL SUPPLY 480VAC/3PH/60HZ/GND 380-400VAC/3PH/50HZ/GND TB1-PE -F11 -K62 TB1-1 (12 AWG) L1-1 L1-1A COMPRESSOR 1 TB1-2 L2-1 L2-1A 460 VAC,3PH 6 HP TB1-3 L3-1 L3-1A 9.0 RLA 7-10A TB1-PE... -
Page 17: Models Ti 601 And Ti 751
ELECTRICAL SCHEMATIC - 480VAC/3PH/60HZ OR 380-400VAC/3PH/50HZ Models TI 601 and TI 751 Sheet 2 of 2 SHT#1 64K SHT#1 64K 24VAC -K43 -S43 -S43.1 FAN CONTACTOR 1 TB2-2 TB2-31 TB2-31 TB2-32 TB2-32 TB2-1 SHT#1 30G PRES. 1 FAN 1 TEMP. 1 FAN 1 -K45 -S45 -S45.3... -
Page 18: Model Ti 901
ELECTRICAL SCHEMATIC - 480VAC/3PH/60HZ OR 380-400VAC/3PH/50HZ Model TI 901 Sheet 1 of 2 ELECTRICAL SUPPLY 480VAC/3PH/60HZ/GND 380-400VAC/3PH/50HZ/GND TB1-PE -F11 -K62 TB1-1 (12 AWG) L1-1 L1-1A COMPRESSOR 1 TB1-2 L2-1 L2-1A 460 VAC, 3PH 6 HP, 9.0 RLA TB1-3 L3-1 L3-1A 7-10A TB1-PE (SET @ 9A) - Page 19 ELECTRICAL SCHEMATIC - 480VAC/3PH/60HZ OR 380-400VAC/3PH/50HZ Model TI 901 Sheet 2 of 2 SHT#1 64J SHT#1 66J 24VAC -K43 -S43 -S43.1 -S43.2 FAN CONTACTOR 1 TB2-2 TB2-32 TB2-1 TB2-31 SHT#1 30G PRES. 1 FAN 1 & 3 TEMP. 1 FAN 1 TEMP.
- Page 20 ELECTRICAL SCHEMATIC - 575VAC/3PH/60HZ Models TI 601 and TI 751 Sheet 1 of 2 DISCONNECT SWITCH 575V CUSTOMER CONNECTION 3KVA 3KVA 575V/3PH/60Hz NOTE: TRANSFORMERS T1 AND T2 ARE SINGLE PHASE 240V/480V PRIMARY AND 120V/240V SECONDARY. PRIMARIES CONNECTED TO SECONDARIES IN OPEN DELTA CONFIGURATION 575V - 480V/3PH/60HZ.
- Page 21 ELECTRICAL SCHEMATIC - 575VAC/3PH/60HZ Models TI 601 and TI 751 Sheet 2 of 2 SHT#1 64K SHT#1 64K 24VAC -K43 -S43 -S43.1 FAN CONTACTOR 1 TB2-2 TB2-31 TB2-31 TB2-32 TB2-32 TB2-1 SHT#1 30G PRES. 1 FAN 1 TEMP. 1 FAN 1 -K45 -S45 -S45.3...
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Page 22: 575-460/3/60 Transformer Pack
575V CUSTOMER 460V TERMINAL CONNECTION CONNECTION WIRING ASSEMBLY DETAIL WIRING ASSEMBLY DETAIL 575V-460V 575V-460V HES800-1750, HPRP1000-1500 TG 301 – TI 521 TRANSFORMER 1 TRANSFORMER 2 X2 X3 X4 H7 H8 X2 X3 X4 H6 H7 575V CUSTOMER 460V TERMINAL CONNECTION... -
Page 23: 230-460/3/60 Transformer Pack
230V CUSTOMER 460V TERMINAL CONNECTION CONNECTION WIRING ASSEMBLY DETAIL WIRING ASSEMBLY DETAIL 230V-460V 230V-460V HES800-1000, HPRP1000-1500 TG 301 – TH 371 TRANSFORMER 2 TRANSFORMER 1 X2 X3 X4 H7 H8 X2 X3 X4 H8 H9 230V CUSTOMER 460V TERMINAL CONNECTION... -
Page 24: Dimensions / Weights
DIMENSIONS / WEIGHTS Dimensions in (mm) Height Width Depth Weight Inlet/Outlet Model Lb. (kg) Connections TG 301 85.1/8 (2162) 50 (1270) 40.5/8 (1032) 12.1/2 (318) 12.7/8 (327) 8.7/8 (225) 1146 (520) 3” ANSI Flg. TH 371 85.1/8 (2162) 50 (1270) 50.5/8 (1286) -
Page 25: Engineering Data
ENGINEERING DATA Model TG 301 TH 371 TH 451 TI 521 TI 601 TI 751 TI 901 Air System Data Rated Air Flow at 100°F & 100 psig Inlet, 100°F Ambient (scfm) 60 Hz, a-c 1000 1300 1500 1750 2000... - Page 26 ENGINEERING DATA Model TG 301 TH 371 TH 451 TI 521 TI 601 TI 751 TI 901 Electrical Data Nominal Voltage 230/3/60 ** Voltage Range 207 - 253 Input Power @ Rated Flow (watts) * 6,730 7,400 9,770 13,010 14,870...
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Page 27: Troubleshooting Guide
TROUBLESHOOTING GUIDE SYMPTOM POSSIBLE CAUSE(S) CORRECTIVE ACTION A) Water downstream of dryer 1. Residual free moisture remaining in 1. Blow out system with dry air. downstream pipelines. 2. Air bypass system is open. 2. Check valve positions. 3. Inlet and Outlet connections are reversed. 3. -
Page 28: Parts List
PARTS LIST PARTS DESCRIPTION TG 301 TH 371 TH 451 TI 521 TI 601 TI 751 TI 901 Refrigerant Type (see Serial Tag for charge amount) R-404a R-404a R-404a R-404a R-404a R-404a R-404a Compressor - Digital Scroll 3221281 3221281 3221280... - Page 29 NOTES...
- Page 30 NOTES...
- Page 31 NOTES...
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Page 32: Warranty
WARRANTY The manufacturer warrants the product manufactured by it, when properly installed, operated, applied, and maintained in accordance with procedures and recommendations outlined in manufacturer’s instruction manuals, to be free from defects in material or workmanship for a period as specified below, provided such defect is discovered and brought to the manufacturer’s attention within the aforesaid warranty period. The manufacturer will repair or replace any product or part determined to be defective by the manufacturer within the warranty period, provided such defect occurred in normal service and not as a result of misuse, abuse, neglect or accident.
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