Haws 8730, Installation, Operation & Maintenance Instructions Manual

Page 1: ...1455 Kleppe Lane Sparks NV 89431 6467 775 359 4712 Fax 775 359 7424 E mail haws hawsco com Website www hawsco com No 0580001083 2 Model 8730 Outdoor Heated Shower and Eyewash System Area Classification Ordinary INSTALLATION OPERATION MAINTENANCE INSTRUCTIONS ...

Page 2: ...sed instructions for flushing the unit prior to use The ANSI Z358 1 standard requires an uninterrupted supply of potable water Water supply must be capable of providing specified capacity GPM and water pressure range PSI at all flow rates The inspection and testing results of this equipment should be recorded weekly to verify proper operation This equipment should be inspected annually to ensure c...

Page 3: ...EVENTIVE MAINTENANCE 10 Weekly 10 Monthly 10 Quarterly 10 Annually 10 MAINTENANCE TESTING REPAIR 11 Booth 11 Double Swinging Doors 11 Combination Shower Eyewash 11 Freeze and Scald Valve 11 Y Strainers 11 TROUBLESHOOTING 12 SPARE PARTS 13 DRAWINGS 14 General Arrangement Drawing 0580001083 D GA 14 Electrical Schematic 0580001083 D EL 16 Piping and Instrumentation Diagram 0580001083 D PID 18 LIMITED...

Page 4: ... doors The interior is illuminated green during standby and changes to white light when someone enters the doors or the shower or eyewash is activated Optional space heating is available for user safety and comfort and equipment protection The 8730 booth includes a Haws combination shower and eyewash that is protected with a scald valve Optional alarms are activated by proximity switches when the ...

Page 5: ...mum of 8 000 pound load requirement 4 3 4 minimum diameter by 1 1 2 minimum length anchor bolts with washers A forklift capable of lifting 5 000 lbs should be utilized to transport the unit from truck to site The unit should be lifted from the rear or equipment end and low to the ground Electrical Supply Materials if applicable Plumbing Supply Materials if applicable Freeze protection equipment fo...

Page 6: ...reds of gallons of water which can cause significant property damage and a potential hazard if not drained properly WARNING Drainage means shall not create an obstruction or tripping hazard Figure 1 Example of Slab with Drain Trough WARNING Failure to allow water to drain may result in premature failure of booth voiding of product warranty property damage and hazard to personnel See System Drain a...

Page 7: ...nd fill the system While water is flowing into the system open the emergency shower to facilitate air removal from the system After water flows freely from the shower for several minutes turn the shower off Inspect plumbing for leaks and repair as necessary During transit some plumbing may have become loose allowing water to leak from the threads CAUTION Before turning on the power close all elect...

Page 8: ...ble Applying Power to the System Verify that the proper voltage is present Verify that equipment ground is properly connected Apply power to the system Verify that the space heater thermostat is set to 70º F 21ºC if applicable Increase the thermostat set point and verify that the heater is producing heat Return the thermostat to 70ºF Verify that interior and exterior lights are illuminated if equi...

Page 9: ...rior light from green to white when doors are opened The following table lists the inputs and outputs available with the system System may not contain all components Input Function Output Function I 01 Horn Silence Button Q 01 Tank Heater Contactor I 02 Flow Switch or Proximity Switch Q 02 Area Alarm Light I 03 Proximity Switch Q 03 Alarm Horn I 04 Level Switch Q 01 Exp Mod Customer Contact Common...

Page 10: ...wash flow per ANSI requirements Verify temperature supply temperature is between 60 F and 95 F Monthly Verify eyewash flows Optional Alarm light and horn should activate when water is flowing Verify that remote alarms connected to plant controls are functioning Verify shower flow Optional Alarm light and horn should activate when water is flowing Verify that remote alarms connected to plant contro...

Page 11: ... Should doors need to be adjusted tension can be changed by adjusting the spring tensioner at the top or bottom of the spring loaded double acting hinges 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 intern...

Page 12: ...ean Y strainers c Check ball valves Must be open and unclogged d Clogged flow control Clean or replace flow control in either eyewash or shower Clear exterior light off a Check LED b Check fuses PFU CFU Exterior light does not flash and alarm does not sound when shower or eyewash is activated a Check flow switch or proximity switch actuation b Check flow switch or proximity switch wiring Exterior ...

Page 13: ...HAWS P N 0580001083 Rev 2 11 21 Model 8730 Page 13 of 20 SPARE PARTS Please call Haws Services to order spare parts 1 800 766 5612 ...

Page 14: ...HAWS P N 0580001083 Rev 2 11 21 Model 8730 Page 14 of 20 DRAWINGS General Arrangement Drawing 0580001083 D GA ...

Page 15: ... INITIAL RELEASE 5589 9 17 2020 IR 2 PER ECO 5624 11 19 2021 IR THE ATTACHED DESIGNS ARE CONSIDERED TRADE SECRETS AND POTENTIALLY PATENTABLE IN ACCORDANCE WITH CONFIDENTIALITY AND NON DISCLOSURE AGREEMENT THESE DESIGNS IN ACTUAL OR CONCEPTUAL FORMS CANNOT BE DISCLOSED REPRODUCED OR USED WITHOUT HAWS EXPRESS WRITTEN CONSENT D C B A A B C D 1 2 3 4 5 6 7 8 8 7 6 5 4 3 2 1 E F E F 2021 Haws Corporati...

Page 16: ...HAWS P N 0580001083 Rev 2 11 21 Model 8730 Page 16 of 20 Electrical Schematic 0580001083 D EL ...

Page 17: ...used in these materials are the exclusive property of Haws Corporation THE ATTACHED DESIGNS ARE CONSIDERED TRADE SECRETS AND POTENTIALLY PATENTABLE IN ACCORDANCE WITH CONFIDENTIALITY AND NON DISCLOSURE AGREEMENT THESE DESIGNS IN ACTUAL OR CONCEPTUAL FORMS CANNOT BE DISCLOSED REPRODUCED OR USED WITHOUT HAWS EXPRESS WRITTEN CONSENT REV REVISIONS BY DATE DESCRIPTION ECN JOB NUMBER 1 0580001083 D EL 2...

Page 18: ...HAWS P N 0580001083 Rev 2 11 21 Model 8730 Page 18 of 20 Piping and Instrumentation Diagram 0580001083 D PID ...

Page 19: ...s used in these materials are the exclusive property of Haws Corporation THE ATTACHED DESIGNS ARE CONSIDERED TRADE SECRETS AND POTENTIALLY PATENTABLE IN ACCORDANCE WITH CONFIDENTIALITY AND NON DISCLOSURE AGREEMENT THESE DESIGNS IN ACTUAL OR CONCEPTUAL FORMS CANNOT BE DISCLOSED REPRODUCED OR USED WITHOUT HAWS EXPRESS WRITTEN CONSENT REV REVISIONS BY DATE DESCRIPTION ECN JOB NUMBER 1 0580001083 D PI...

Page 20: ...ded above Buyer agrees that Haws has made no other warranties either expressed or implied in addition to those above stated except that of title with respect to any of the products or equipment sold hereunder and that HAWS shall not be liable for general special or consequential damages claimed to arise under the contract of sale The emergency equipment manufactured by HAWS is warranted to functio...