Haws 7501 Guide

06/14 Model 7501/7501T/7501T240 Page 1 of 7
No. 2080045(14)
1455 Kleppe Lane Sparks, NV 89431-6467 [phone] Fax [phone]
E-mail: [email protected] website: www.hawsco.com
Model 7501/7501T/7501T240
Portable Eyewash/Portable Eyewash with Heater
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

06/14 Model 7501/7501T/7501T240 Page 2 of 7
RECOMMENDED TOOLS: Three 1/4" diameter anchors suitable for supporting filled
eyewash (approximately 80 pounds), and tools needed to install these anchors.
LOCATION OF UNIT: The Model 7501/7501T/7501T240 Portable Eyewash should be
installed in close proximity to potential accident areas. It should be clearly identified, free from
obstructions and easily accessible. NOTE: Personal wash unit Model 7501T/7501T240
shall be protected from freezing. Models 7501/7501T/7501T240 shall not be exposed to
ambient temperatures exceeding 38⁰C (100⁰F).
ELECTRICAL CONNECTIONS: The Model 7501T requires a 120 VAC, three-prong outlet.
The 7501T includes a heavy-duty 8 foot power cord with GFCI plug. The Model 7501T240
requires a 240VAC outlet and is not supplied with a power cord. The Model 7501T240 MUST
BE PROTECTED BY a Class A GROUND FAULT CIRCUIT INTERRUPTER (GFCI). No
power cord is supplied with the 7501T240 and must be installed by the user.
INSTALLATION INSTRUCTIONS
NOTES: Instructions apply to all models unless otherwise specified.
STEP 1: Model 7501: Mount unit to wall utilizing “J” bracket (supplied). Note: ¼” mounting
hardware not supplied. See Installation Drawing on Page 6 of 7.
Model 7501T/7501T240: Install jacket and power cord per instructions provided
with jacket. Mount unit to wall utilizing “J” bracket and three aluminum spacers
(supplied). Locate one aluminum spacer behind each bolt hole in “J” bracket. Note:
¼” mounting hardware is not supplied. See Installation Drawing on Page 7 of 7.
STEP 2: 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 Drawings, pages 6 and 7 of 7).
IMPORTANT:
DO NOT FILL PAST WATER FILL LINE AS LEAKAGE WILL OCCUR AT THE
EYEWASH HEADS.
Filled eyewash unit is heavy (approximately 80 pounds). Wall bracket anchors
(Quantity 3 - not supplied) must be strong enough to support the filled eyewash
and the weight of a worker leaning on eyewash.
STEP 3: Fill up to fill line (see important note above). Requires 8.75 gallons (max) of water,
(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.
CAUTION – MAKE SURE MODEL 7501T/7501T240 EYEWASH UNIT IS FILLED WITH
FLUSHING FLUID (UP TO FILL LINE) BEFORE CONNECTING HEATER TO POWER
SOURCE.
STEP 4: Model 7501T/7501T240: Connect heater to power source (See Electrical
Connections above).
STEP 5: Take proper precautions to help prevent the growth of potentially harmful bacteria
in eyewash tanks. (Refer to Maintenance Instructions).

06/14 Model 7501/7501T/7501T240 Page 3 of 7
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.
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.)
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 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.
NOTE: Disconnect Model 7501T/7501T240 from power source before performing
maintenance.
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.
STEP 3: After activating units for whatever reason, ensure the following steps are
implemented:
A. Refill tank with potable water to the watermark line.

06/14 Model 7501/7501T/7501T240 Page 4 of 7
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.
© 2016 Haws®Corporation – All Rights Reserved
HAWS® and other trademarks usedin these materials are the exclusive property of Haws Corporation
TROUBLESHOOTING
PROBLEM REPAIR CHECKLIST
1. No flow. 1. a. Tank empty. Refill tank (8.75 gallons).
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. Water leaking from eyewash heads. 4. a. Check to see if water level has exceeded
water fill line (indicated on side of unit). If
so, remove excess water till fill line is
reached.
b. Make sure unit is level from front to back
and left to right.
5. Eyewash flows for less than 15
minutes. 5. a. Fill water level in eyewash tank even with water fill line (indicated on side of unit.
6. Excessive water loss 6. a. Check unit for leaks. Some loss due to
evaporation is normal.
7. Heater doesn’t turn on. (Model
7501T/7501T240) 7. a. Not plugged in or no power to plug. Check GFCI and circuit breaker (7501T
only).
b. If ambient temperature is high and
doesn’t allow the water temperature to
drop below 68°F (20°C) the heater may
not switch on. Heater settings are: Non-
adjustable thermostat preset to switch at
73°F ± 5°F (23° ± 3°C). Test the
thermostat and heater function by
applying ice in a circular motion to
thermostat location. Apply ice to this
location for approximately 3-5 minutes.
The heat trace cable should become
warm to the touch when operating
properly. Thermostat locations are
indicated on Installation Drawing page 7
of 7.

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.
RTM 04/16/04
14
0002080045
7501/7501T/7501T240
PORTABLE EYEWASH
1:1
11
FV 07/12/16
5086
VWC
5 of 7
PARTS BREAKDOWN
5086
2016
MJ
CAP 3BRACKET
EYEWASH HEAD ASSY
2
1
4 ALUMINUM SPACER
5
STERILE ANTIMICROBIAL PRESERVATIVE
9082
0310000166
SP131
0001217418
SP19
3
4
1
2
3
2
1
5
PARTS BREAKDOWN
STANDBY
"OFF"
POSITION
ACTIVE
"ON"
POSITION
STANDBY
"OFF"
POSITION
ACTIVE
"ON"
POSITION
3X
5
(NOT SUPPLIED, MUST BE ORDERED SEPARATELY)
6
6 0003163925LABEL, CAP, REFILL
6NOT SHOWN
NOT SHOWN
7BLANKET *SEE TABLE
7
*
MODELS 7501T/7501T240 MODEL BLANKET P/N
7501T 7501BL
7501T240 7501BL240
MODELS 7501
(NOT SUPPLIED, MUST BE ORDERED SEPARATELY)

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.
MJ
06/30/16
14
0002080045.D
PORTABLE EYEWASH
7501/7501T/7501T240
1:1
12
FV
07/12/16
5086
VWC
6 of 7
INSTALLATION
5086
2016
ACTIVE
* 21-1/2"
[546mm]
33" TO 45"
[838mm TO 1143mm]
TO FINISHED FLOOR
* 22"
[559mm]
* 22"
[559mm]
* 8"
[203mm] * 16-3/4"
[425mm]
* 10-1/8"
[257mm]
3X
ø 5/16"
ø [8mm]
MOUNTING
BRACKET
(SUPPLIED)
54-1/2" TO 66-1/2"
[1384mm TO 1689mm]
"ON"
POSITIONPOSITION
STAND BY
"OFF"
3X 1/4" MOUNTING
HARDWARE
(NOT SUPPLIED)
* 14-1/2"
[368mm]
TO FINISHED FLOOR
1 1/8"
[29mm]
2 1/4"
[57mm]
1 1/4"
[32mm]
DO NOT EXCEED WATER FILL LINE.REFER TO INSTALLATION INSTRUCTIONS IN "OPERATION AND MAINTENANCE MANUAL" FOR PROPER FILLING PROCEDURES.
NOTES: 1. TO COMPLY WITH ANSI Z358.1-2009 FOR EMERGENCY EYEWASH OR EYE/FACE WASH AND SHOWER EQUIPMENT: - UNIT SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS AND ACCEPTABLE PLUMBING PRACTICES. - EYEWASH OR EYE/FACE WASH SHALL BE POSITIONED WITH NOZZLES NOT LESS THEN 83.8 CM (33 IN.) AND NO GREATER THAN 114.3 CM (45 IN.) FROM SURFACE ON WHICH USER STANDS AND 15.3 CM (6 IN.) MINIMUM FROM WALL OR NEAREST OBSTRUCTION. 2. UNIT MUST BE LEVEL FROM FRONT TO BACK AND SIDE TO SIDE. ALL THREE MOUNTING HOLES ON MOUNTING-BRACKET MUST BE USED TO PROPERLY SECURE EYEWASH UNIT TO WALL. 4. *DIMENSIONS MAY VARY ±1/2" [12.7mm].
3
3
3
MODEL 7501 (SHOWN) MODEL 7501T/7501T240 - WITH HEATED JACKET
(SEE SHEET 1 OF 2)
FLOOR LINE

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 TRUEAND CORRECT AT TIME OF PUBLICATION. CONTINUED PRODUCT IMPROVEMENTS
MAKE SPECIFICATIONS AND MEASUREMENTS SUBJECT TO CHANGE WITHOUT NOTICE.
MJ
06/30/16
14
0002080045.D
PORTABLE EYEWASH
7501/7501T/7501T240
1:1
22
FV
07/12/16
5086
VWC
7 of 7
INSTALLATION
5086
2016
54 1/2" TO 66 1/2"
[1384mm TO 1689mm]
TO FINISHED FLOOR 33" TO 45"
838mm TO 1143mm
TO FINISHED FLOOR
FLOOR LINE
STAND BY
"OFF"
POSITION
ACTIVE "ON"
POSITION
DO NOT EXCEED WATER FILL LINE. REFER TO INSTALLATION
INSTRUCTIONS IN "OPERATION AND
MAINTENANCE MANUAL" FOR PROPER FILLING PROCEDURES.
NOTES:
1. TO COMPLY WITH ANSI Z358.1-2009 FOR EMERGENCY EYEWASH OR EYE/FACE WASH AND
SHOWER EQUIPMENT: - UNIT SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURE'S INSTRUCTIONS AND ACCEPTABLE PLUMBING PRACTICES. - EYEWASH OR EYE/FACE WASH SHALL BE POSITIONED WITH NOZZLES NOT LESS THEN 83.3 CM (33 IN.) AND NO GREATER THAN 114.3 CM (45 IN.) FROM SURFACE ON WHICH USER STANDS AND 15.3 CM (6 IN.) 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 LOCATE ONE 1/2" THICK SPACER (QTY. 3 SUPPLIED) BEHIND EACH HOLE IN THE MOUNTING
BRACKET AS SHOWN.
5. * DIMENSIONS MAY VARY ±1/2" [12.7mm]. 6.
(NOTES CONTINUED ON SHEET 3 OF 3)
3 3X 1/4" MOUNTING
HARDWARE (NOT SUPPLIED) 3X
Ø 5/16" 3 Ø [8mm]
MOUNTING BRACKET (SUPPLIED)
MODEL 7501T/7501T240 - WITH HEATED JACKET
(SHOWN)
1/2" THICK
SPACERS
4
MODEL 7501 (SEE SHEET 1 OF 2)
** GFCI 8' POWER
CORD (120VAC,
60Hz, 200W)
(7501T ONLY)
OVER-TEMP
THERMOSTAT
* 18"
[457mm]
* 12-1/2"
[318mm]
* 21-1/2"
[546mm]
1 1/8"
[29mm]
2 1/4"
[57mm]
* 24"
[610mm]
* 8"
[203mm]
1 1/4"
[32mm]
* 15-3/4"
[400mm]
* 22"
[559mm]