Haws 7500 Guide

05/19 Model 7500 Page 1 of 6
NO. OOO2076521 (0)
1455 Kleppe Lane Sparks, NV 89431-6467 [phone] Fax [phone]
E-mail: [email protected]  website: www.hawsco.com
No. 0002080058 (20)
Model 7500
Portable Eyewash
INSTALLATION, OPERATION
&
MAINTENANCE INSTRUCTIONS
LIMITED WARRANTY
HAWS warrants that this specific product is guaranteed against defective material or poor
workmanship for a period of one year from date of shipment. HAWS liability under this
warranty shall be discharged by furnishing without charge F.O.B. HAWS Factory any goods,
or part thereof, which shall appear to the 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. HAWS
will not be liable for the cost of repairs, alterations or replacements, or for any expense
connected therewith made by the owner or his agents, except upon written authority from
HAWS, Sparks, Nevada. HAWS will not be liable for any damages caused by defective
materials or poor workmanship, except for replacements, as provided 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 function if installation
and maintenance instructions provided are adhered to. The units also must be used for the
purpose for which they were intended. This product is intended to supplement first-aid
treatment. Due to widely varying conditions, Haws cannot guarantee that the use of this
emergency equipment will prevent serious injury or the aggravation of existing or prior
injuries.
NO OTHER WARRANTIES EXPRESSED OR IMPLIED ARE AUTHORIZED, PROVIDED
OR GIVEN BY HAWS.
NOTE TO INSTALLER: Please leave this information with the Maintenance Department.
SHOULD YOU EXPERIENCE DIFFICULTY WITH THE INSTALLATION OF THIS
MODEL PLEASE CALL:
TECHNICAL SUPPORT: 1-800-766-5612
FOR CUSTOMER SERVICE: 1-888-640-4297

05/19 Model 7500 Page 2 of 6
RECOMMENDED TOOLS: Three 1/4" diameter anchors suitable for supporting filled
eyewash (approximately 140 pounds) and tools needed to install these anchors.
LOCATION OF UNIT: The Model 7500 Portable Eyewash should be installed in close
proximity to potential accident areas. It should be clearly identified, free from obstructions
and easily accessible. May be wall or shelf mounted.
NOTE: Personal wash units shall be protected from freezing and shall not be exposed
to ambient temperatures exceeding 38⁰C (100⁰F).
INSTALLATION INSTRUCTIONS
STEP 1: Mount unit to wall utilizing “J” bracket (supplied). Note: ¼” mounting hardware not
supplied. Unit can also be mounted on shelf. Make sure portable eyewash unit is
level from front to back and left to right before securing bracket to wall. Eyewash
nozzles should be between 33 inches (83.8 cm) and 45 inches (114.3 cm) above the
floor when eyewash arm is in the active (lowered) position (See Installation Drawing
Page 7 of 7).
IMPORTANT:
Filled eyewash unit is heavy (approximately 140 pounds). Wall bracket anchors,
(Quantity-3, not supplied), or shelf must be strong enough to support the filled
eyewash and the weight of a worker leaning on eyewash.
STEP 2: Install drain hose (supplied), if desired.
STEP 3: Fill up to fill line (make sure that no debris or contaminants of any kind are present in
the flushing fluid). Make sure unit is level from front to back and left to right. If
installed as indicated, eyewash unit will provide 15-minute duration of flow.
STEP 4: Take proper precautions to help prevent the growth of potentially harmful bacteria in
eyewash tanks. (Refer to Maintenance Instructions).
OPERATING INSTRUCTIONS
Instruct all employees in the use of this Emergency Eyewash. Personnel should be assigned to
check eyewash liquid level daily.
STEP 1: Lead patient to nearest eyewash station. Seconds can make the difference in
preventing serious eye injury.
STEP 2: Pull yellow eyewash arm firmly. Eyewash arm will drop to activate eyewash.
STEP 3: Lower head until eyes enter eyewash stream. Use thumbs and forefingers to hold
eyelids open. Flush for 15 minutes.
STEP 4: Seek qualified medical attention immediately.

05/19 Model 7500 Page 3 of 6
MAINTENANCE INSTRUCTIONS
NOTE: Customer must provide an inspection tag and maintain a record of inspection dates and
type of maintenance performed (i.e. adding Sterile Antimicrobial Preservative Model 9082, etc.)
STEP 1: Self contained eyewash equipment shall be visually checked to determine if flushing
fluid needs to be changed or supplemented. See STEP 3 for additional information
regarding activated units.
Frequency of inspection: Depending on environmental conditions, visual inspections should
be performed on either a daily, weekly or monthly basis as some water loss will
occur due to natural evaporation process.
STEP 2: Take proper precautions to help prevent the growth of potentially harmful bacteria in
eyewash tanks. We recommend either of the following procedures:
A. Procedure 1: Use suitable Sterile Antimicrobial Preservative Model 9082 to
help prevent the growth of bacteria in eyewash tank. Eyewash tank should be
drained, flushed and refilled with clean potable water and Sterile Antimicrobial
Preservative Model 9082 as directed by the preservative’s manufacturer.
B. Procedure 2: Drain, flush and refill portable units with clean potable water at
least once every week. Thoroughly cleanse tank at least once every month.
NOTE: Acanthamoeba survive mild chlorination and are commonly found in tap water.
Sterile Antimicrobial Preservative Model 9082 will prevent the growth of
Acanthamoeba. Hot water, 158º F (70º C) or hotter will destroy Acanthamoeba but
must be allowed to cool prior to use in eyewash units.
STEP 3: After activating units for whatever reason, ensure the following steps are
implemented:
A. Refill tank with potable water to the watermark line.
B. If water is discharged for any reason –follow Procedure 1 or Procedure 2 of Step
2 above to ensure that water quality is maintained.

05/19 Model 7500 Page 4 of 6
TROUBLESHOOTING
PROBLEM
REPAIR CHECKLIST
1.
No flow.
1.
a.
Tank empty. Refill tank.
b.
Obstruction in line or fitting. Clear
obstruction.
2.
Poor flow from eyewash head(s).
2.
a.
Tighten head assembly.
b.
Check for obstructions. If necessary,
remove eyewash head(s), clean and
reassemble. To reassemble head,
place cap screw through head and
thread into head anchor two or three
turns. Tilt head assembly and work
anchor legs into eyewash armholes.
Tighten assembly. Check for leaks.
3.
Water leak between joints or fittings.
3.
a.
Pull hose off fitting. Smooth raised
plastic edge on center of fitting.
Return hose and hose clamp to
original position.
b.
Tighten hose clamp(s) with pliers.
4.
Eyewash flows for less than 15
minutes.
4.
a.
Fill water level in eyewash tank even
with water fill line (indicated on front
of unit).
5.
Excessive water loss.
5.
a.
Check unit for leaks. Some loss due
to evaporation is normal.
© Haws®Corporation –All Rights Reserved
HAWS® and other trademarks usedin these materials are the exclusive property of Haws Corporation.

1
2
CAP
3
EYEWASH HEAD ASSEMBLY
PARTS BREAKDOWN
BRACKET
1
3
ACTIVE "ON" POSITION
2STAND BY
"OFF"
POSITION
STERILE ANTIMICROBIAL PRESERVATIVE
4
4
9082
SP131
0001217418
SP19
(NOT SUPPLIED, MUST BE ORDERED SEPARATELY)
5LABEL, CAP, REFILL 0003163925
5NOT SHOWN
APPROVED
DRAWN
PART NUMBER
SCALE: SHEET OF
REVISION
DRAWING TYPE: SIZE: A
BYECN NO.
PAGE
DATE
DATE
ECN:
REVISED PER
CHKD
Haws Corporation - All Rights Reserved
HAWS and other trademarks used in these materials are the exclusive property of Haws Corporation.
CR
MODEL(S)
1455 KLEPPE LANE
SPARKS, NEVADA 89431
[phone] FAX [phone]
E-MAIL: [e-mail]
WEBSITE: WWW.HAWSCO.COM
ITEM DESCRIPTION
THIS DOCUMENT IS TRUE AND CORRECT AT TIME OF PUBLICATION. CONTINUED PRODUCT IMPROVEMENTS
MAKE SPECIFICATIONS AND MEASUREMENTS SUBJECT TO CHANGE WITHOUT NOTICE.
WHEN ORDERING PARTS PLEASE SPECIFY MODEL NUMBER.
PART NO.
CLF 06/24/93
20
0002080058
7500
1/4
11
IR 05/30/19
.
DP
5 OF 6
PARTS BREAKDOWN
5400 FV

* 21-1/2"
546mm
57mm
2-1/4"
1130mm - 1638mm
44 1/2" - 64 1/2"
5/16"
8mm
495mm
* 19-1/2"
* 22-1/2"
572mm
3X Ø
3X 1/4" MOUNTING HARDWARE
(NOT SUPPLIED)
TO FINISHED FLOOR
587mm
* 3-1/4"
* 23-1/8"
83mm
1-1/8"
29mm
MOUNTING
BRACKET
(SUPPLIED)
1-3/4"
45mm
NOTES:
1. TO COMPLY WITH ANSI Z358.1-2014 FOR EMERGENCY EYEWASH OR EYE/FACE WASH:
EYEWASH OR EYE/FACE WASH SHALL BE POSITIONED SUCH THAT FLUSHING FLUID
PATTERN IS NOT LESS THAN 33" (838mm) AND NO GREATER THAN 53" (1346mm) FROM
SURFACE ON WHICH USER STANDS; AND 6.0" (153mm) MINIMUM FROM WALL OR NEAREST
OBSTRUCTION.
2. UNIT MUST BE LEVEL FROM FRONT TO BACK AND SIDE TO SIDE.
3 ALL THREE MOUNTING HOLES ON MOUNTING-BRACKET MUST BE USED TO PROPERLY
SECURE EYEWASH UNIT TO WALL.
4. WHEN INSTALLING THIS UNIT, LOCAL , STATE, OR FEDERAL CODES SHOULD BE
ADHERED TO FOR INSTALLATION DIMENSIONS (LOCATIONS), WASTE AND SUPPLY
REQUIREMENTS OTHER THAN SHOWN.
5. *DIMENSIONS MAY VARY ±1/2" [12.7mm]
3
3
APPROVED:
DRAWN:
PART NUMBER
SCALE: SHEET OF
REVISION
DRAWING TYPE: SIZE: A
BY:ECN NO.
PAGE
DATE:
DATE:
ECN:
REVISED PER
CHK'D.:
Haws Corporation - All Rights Reserved. HAWS and other trademarks used in these materials are the exclusive property of Haws Corporation.
CR
MODEL(S)
1455 KLEPPE LANE
SPARKS, NEVADA 89431
[phone] FAX [phone]
E-MAIL: [e-mail]
WEBSITE: WWW.HAWSCO.COM
THIS DOCUMENT IS TRUE AND CORRECT AT TIME OF PUBLICATION. CONTINUED PRODUCT IMPROVEMENTS
MAKE SPECIFICATIONS AND MEASUREMENTS SUBJECT TO CHANGE WITHOUT NOTICE.
C.H.
5/21/91
20
0002080058.D
7500
1/10
11
IR 05/30/19
.
DP
6 OF 6
INSTALLATION
5400 FV
33" - 53"
838mm - 1346mm
FLOW PATTERN
ACTIVE
"ON"
POSITION
POSITION
STAND BY
"OFF" DRAIN TUBE (SUPPLIED)