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Related Manuals for Haws 8720
Summary of Contents for Haws 8720
- Page 1 1455 Kleppe Lane Sparks, NV 89431-6467 (775) 359-4712 Fax (775) 359-7424 Website: E-mail: haws@hawsco.com www.hawsco.com No. 0580001082(2) Model 8720 Outdoor Overhead Tank Shower and Eyewash System Area Classification - Ordinary ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 1 of 22...
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Page 2: Disclaimer
It is recommended that all water supply and electrical connections be made at temperatures above freezing (32ºF (0ºC)). Failure to do so may result in major product and or property damage. For technical support, contact: Haws Services | (800) 766-5612 | www.hawsco.com/services ® HAWS P/N 0580001082 Rev.2 11/21... -
Page 3: Table Of Contents
SPARE PARTS ............................15 DRAWINGS ..............................16 General Arrangement Drawing (0580001082.D-GA) ................16 Electrical Schematic (0580001082.D-EL)..................... 18 Piping and Instrumentation Diagram (0580001082.D-PID) ..............20 LIMITED WARRANTY ..........................22 ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 3 of 22... -
Page 4: Description Of Product
DESCRIPTION OF PRODUCT Haws Corporation Model 8720 overhead tank shower is a foam-insulated, aluminum skinned structure with high visibility green chemical and UV resistant polyester-based powder coating. Large graphics identify the building as an emergency shower/eyewash station and assist in guiding the user to the double swing doors. -
Page 5: Shipping, Handling And Storage
Appropriate personal protective equipment including safety glasses and work gloves. Storage The unit should be stored in a clean, dry place until ready for installation unless otherwise specified. ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 5 of 22... -
Page 6: Installation Procedure
The connection provided for the water supply is a 1-1/2” NPT union. The system includes a 30gpm flow control in the water supply line to prevent the unit from being filled too quickly. The water fill ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 6 of 22... - Page 7 Once the plumbing has been checked, the shower should run for several minutes to evacuate any debris that might have entered the system. Turn shower off once water is clear of debris. ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 7 of 22...
- Page 8 The internal space heater has an adjustable thermostat, which is factory set at 70°F (21°C). WARNING: System is not freeze protected without an energized electrical connection. It is recommended that installation be completed when ambient temperature is above freezing. ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 8 of 22...
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Page 9: Checklist For Start-Up
(if equipped). Deactivate the shower or eyewash that is active, verify that the exterior light is not flashing, and that the audible alarm is silent (if equipped). ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 9 of 22... -
Page 10: Programmable Controller
Q-02 (Exp. Mod.) Customer Contact (In Use) I-06 Tank Temperature Switch Q-03 (Exp. Mod.) Interior Light (Green/White) NOTE: For model specific program, please contact Haws Services at 1-800-766-5612. ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 10 of 22... -
Page 11: Preventive Maintenance
PREVENTIVE MAINTENANCE Note: These are general instructions applicable to all Haws Model 8720 Overhead Tank Shower Booths. Additional maintenance activities may apply to particular configurations/options supplied. Weekly • Verify the tank temperature readout on the display reads. 85ºF ± 2ºF (29ºC ± 1ºC). -
Page 12: Annually
ANSI Z358.1. This includes, but not limited to, proper installation, accessible locations, proper flow rate and temperature of flushing fluid. Please refer to the most current standards document for more information. ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 12 of 22... -
Page 13: Maintenance, Testing, Repair
Combination Shower/Eyewash Verify shower and eyewash flow per ANSI requirements. NOTE: If shower and/or eyewash does not flow per ANSI requirements or at all, consult Haws Services. Freeze and Scald Valve Scald valve is designed to open before internal water temperature exceeds 100°F (37.8°C). -
Page 14: Troubleshooting
Exterior alarm does not flash but alarm is sounding a) Check LED. when shower or eyewash is activated: b) Check wiring to light. For technical support, contact: Haws Services | (800) 766-5612 | www.hawsco.com/services ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720... -
Page 15: Spare Parts
SPARE PARTS Please call Haws Services to order spare parts: 1-800-766-5612 ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 15 of 22... -
Page 16: Drawings
DRAWINGS General Arrangement Drawing (0580001082.D-GA) ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 16 of 22... - Page 17 WITHOUT THE PERMISSION OF HAWS CORPORATION. APPROVED BY: SCALE SIZE PART NO. REV. 0580001082.D-GA 1:32 APPROVAL DATE: 11/30/21 © 2021 Haws Corporation - All Rights Reserved. HAWS® and other trademarks used in these materials are the exclusive property of Haws Corporation.
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Page 18: Electrical Schematic (0580001082.D-El)
Electrical Schematic (0580001082.D-EL) ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 18 of 22... - Page 19 THE PERMISSION OF HAWS CORPORATION. HAWS' EXPRESS WRITTEN CONSENT. FOR INDOOR OR OUTDOOR LOCATION SCALE SIZE PART NUMBER 0580001082.D-EL 2021 Haws Corporation - All Rights Reserved. HAWS® and other trademarks used in these materials are the exclusive property of Haws Corporation.
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Page 20: Piping And Instrumentation Diagram (0580001082.D-Pid)
Piping and Instrumentation Diagram (0580001082.D-PID) ® HAWS P/N 0580001082 Rev.2 11/21 Model 8720 Page 20 of 22... - Page 21 RATINGS: CONFIGURABLE WITH TYPE 4/4X JUNCTION BOX HAWS' EXPRESS WRITTEN CONSENT. SCALE SIZE PART NUMBER FOR INDOOR OR OUTDOOR LOCATION 0580001082.D-PID 2021 Haws Corporation - All Rights Reserved. HAWS® and other trademarks used in these materials are the exclusive property of Haws Corporation.
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Page 22: Limited Warranty
Company upon inspection to be of defective material or not of first class workmanship, provided that claim is made in writing to Haws within a reasonable period after receipt of the product. Where claims for defects are made, the defective part or parts shall be delivered to the Company, prepaid, for inspection.