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Summary of Contents for Eclipse 2000AT Series
- Page 1 Instruction Manual 756 6/4/2010 Eclipse AutoTite Automatic Gas Series 2000AT...
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Page 2: Warranty
ARRANTY is limited to the furnishing of replacement parts and Eclipse will not be liable for any other injury, loss, damage or expenses, whether direct or consequential, including but not limited to loss of use,... -
Page 3: About This Manual
Do no deviate from any instructions or application limits in this manual without written advice from Eclipse, Inc. If you do not understand any part of the information in this manual, then do not continue. Contact Eclipse. Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010... -
Page 4: How To Get Help
Indicates an important part of the text. Read thoroughly. If you need help, contact your local Eclipse representative. You can also contact Eclipse at: 1665 Elmwood Rd. Rockford, Illinois 61103 U.S.A. Phone: 815-877-3031 Fax: 815-877-3336 http://www.eclipsenet.com Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010... -
Page 5: Table Of Contents
Actuator Mounting ..............11 Actuator Wiring................11 Auxiliary Switch Adjustment ............15 Operation Checkout..............15 Maintenance & Troubleshooting ..........16 Introduction.................16 Maintenance ................16 Open & Closed Positions Indication Switch Replacement ..17 Replacement Parts ..............18 Troubleshooting Procedures ............18 Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010... -
Page 6: Introduction
Introduction The Eclipse AutoTite Series 2000AT valve is designed to be an au- RODUCT ESCRIPTION tomatic gas supply shut-off to a combustion system. The valve has a 30 psi (2 bar) differential pressure rating and opens smoothly, minimizing any gas pressure surge to downstream components. -
Page 7: Additional Features
One second maximum closing time. Positive shut-off using soft-seat disc. Four built-in auxiliary switches. Visual indication of valve position. Cast iron body with stainless steel internals. Factory tested before shipment. Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010... -
Page 8: Installation
Do not remove the protective plastic cap from the top of the valve until just before installing the actuator. Note: Prior to installation, ensure that there will be 2" (51mm) clearance above the actuator to allow for installation or removal. Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010... -
Page 9: Valve/Pipe Connections
Remove the plastic caps from the ends of the valve. Handle face. of the arrow on the valve body. uniformly on the gasket. Torque the nuts to 61-75 lb-ft (82.7-101.7 Nm). Downstream Tap Flow Direction Upstream Tap Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010... - Page 10 Surfaces for welding shall be clean and free of paint, oil, rust, scale or other material which is detrimental to welding. uniformly on the gasket. Torque the nuts to 61-75 lb-ft (82.7-101.7 Nm). Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010...
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Page 11: Actuator Installation
Shut off power before making electrical connections. Failure to do so could result in electrical shock or equipment damage. Note: Wiring must comply with all applicable state and local electrical codes, ordinances and regulations. Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010... - Page 12 Wiring to switches must be rated according to the load being switched, (less than or equal to 15A for 120V unit or 7.5A for 240V unit). Reinstall the nameplate on the actuator when wiring connections are complete. Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010...
- Page 13 Wire NEC Class 1 Suitable for 75°C Switch between these two leads is open when valve is shut (de-energized). Eclipse p.n. 10008634 is the mating 6' cord set that plugs into this PIN 7 connector, rated for 600V AC/DC, UL Recognized in File E46237.
- Page 14 Air Flow Switch Valve 1 2000 AT Interlocks & Limits Valve 2 Fan Motor Valve 1 Valve 2 Alarm 2000AT Closed Position Flame Sensor Proof-Of-Closure Switches (Switches made when valve closed) Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010...
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Page 15: Auxiliary Switch Adjustment
Failure to do so could result in explosion. After installation is complete, cycle the valve several times (with the main manual gas shut-off valve closed) by energizing and de-energizing the actuator to open and close the valve. Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010... -
Page 16: Maintenance & Troubleshooting
If a switch fails, a replacement can be ordered for installation in instructions listed below. Warning: Shut off power and close manual gas cock before servicing actuator. Failure to do so could result in electrical shock or equipment damage. Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010... -
Page 17: Open & Closed Positions Indication Switch Replacement
(6) on actuator housing. Hand thread screws as far as possible, then torque screws evenly in a crisscross manner to 30 to 35 in-lbs (3,4 to 4,0 Nm). verify proper operation. Eclipse AutoTite Automatic Gas Shut-Off Valves Instruction Manual 756, 6/4/2010... -
Page 18: Replacement Parts
EPLACEMENT ARTS Actuator Replacement Part Numbers Voltage Part No. NEMA Rating 110/120V 16000-2 1, 2, 3, 3s, 4, 12 & 13 Standard 220/240V 16001-2 1, 2, 3, 3s, 4, 12 & 13 Standard 110/120V 16003-2 1, 2, 3, 3s, 4, 12 & 13 Manual Reset 110/120V 10003259 1, 2, 3, 3s, 4, 12 &...
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