Haws 3121 Guide

09/14 Model 3121 Page 1 of 4
No.2077062 (16)
1455 Kleppe Lane Sparks, NV 89431-6467 [phone] Fax [phone]
E-mail: [email protected] website: www.hawsco.com
Model 3121
Drinking Fountain
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 shall not be liable for general, special, or consequential
damages claimed to arise under the contract of sale. The drinking fountain
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.
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

09/14 Model 3121 Page 2 of 4
RECOMMENDED TOOLS: Hack saw, pipe joint sealant, screwdriver, level, 12"
adjustable wrench, 10" pipe wrench, & 5/32“ hex key wrench, 9/16”, 1/2", 7/16”
socket wrench or open end wrench.
LOCATION OF UNIT: When installing Model 3121 Drinking Fountain, local, state or
federal codes should be adhered to. If height other than shown is required, then
dimensions must be adjusted accordingly.
SUPPLY LINE: The minimum recommended line size is 1/2“IPS with 30-90 psi (2-6
ATM) flowing pressure. Where sediment or mineral content is a problem, an inlet filter
is recommended.
PLUMBING CONNECTIONS: Inlet is 1/4" IPS male fitting. Waste outlet is female 1-
1/4” O.D. tailpiece.
MAINTENANCE: Periodically clean the strainer. Refer to 5874SS Valve Manual for
more information.
TROUBLESHOOTING
PROBLEM REPAIR CHECKLIST
1. Insufficient bubbler flow. 1a. Check that inlet screwdriver stop
valve is in wide-open position.
b. Verify minimum 30 psi flowing
supply pressure.
c. Clean strainer. See 5874SS Valve
Manual.
d. Adjust valve to increase flow. Use
front adjust screw or see 5874SS
Valve Manual.
General Notes:
Before tightening nut and ferrule assembly, push tubing into fitting until it bottoms out to
ensure correct engagement with O-Ring.
For more information about Haws products, see our website: www.hawsco.com
© 2014 Haws®Corporation – All Rights Reserved
HAWS® and other trademarks usedin these materials are the exclusive property of Haws Corporation.

PUSH BUTTON ASSY
PBA7
VALVE 5874SS
STRAINER ASSY. 6466
BUBBLER HEAD
5703M
SPANNER WRENCH
P/N 0006983506
ROTATED 90° INTO VIEW
VIEW A
(OPTIONAL)
FOR REMOVAL
OF NOZZLE
WITH TUBE
** 0002082253
DRIVER, NOZZLE
.25 HEX
DETAIL OF 5703M
* NOTE: MODEL 6250LF MUST BE USED
WITH ACCESS PLATE 0004499489
(OPTIONAL)
*6250LF
BIB FAUCET
** ENSURE TUBE IS DISCONNECTED FROM VALVE
BODY PRIOR TO REMOVAL. APPLY A DROP OF
LOCTITE 222MS ON NOZZLE THREADS PRIOR TO
REASSEMBLING BACK ONTO BUBBLER HEAD.
REATTACH TUBE TO VALVE BODY.
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
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.
D. OLLOM 11/25/95
16
0002077062
3121
1:4
11
FV 10/21/14
FV
3 of 4
PARTS BREAKDOWN
4933
2014
HM

WASTE (NOT SUPPLIED)
1-1/4" IPS
CLARITY. REMOVED FOR
30" SQUARE CONCRETE
ACCESS PLATE
1/2"-13 UNC
ANCHORS
28-1/2"
724mm
SCREWDRIVER STOP
(NOT SUPPLIED)
SEE BIB DETAIL
(OPTIONAL)
FINISHED GRADE
152mm
1/2" IPS SUPPLY (NOT SUPPLIED)
SLAB (NOT SUPPLIED)
6"
MIN.
MOUNTING PLATE
PLATE
RECESSED
ACCESS
41-1/2"
1054mm
MTG BOLTS 4X 203mm
(SUPPLIED)
1/2"-13 UNC 8"
203mm
8"
MOUNTING HOLES FOR
1/2" ANCHOR BOLTS
IN CONCRETE SLAB
PEDESTAL TEMPLATE
4X 14-1/4"
362mm
1-1/4" O.D.
TAILPIECE (SUPPLIED)
(TO SPOUT OUTLET)
1 REFER TO 5874SS OPERATION AND MAINTENANCE MANUAL FOR
PUSH BUTTON AND VALVE INSTALLATION/MAINTENANCE INSTRUCTIONS.
1
COMPRESSION FITTING, AND 3/8" O.D. TUBING (NOT SUPPLIED) 1/2" NPT SCREWDRIVER STOP,
1/2" TUBING AND
COMPRESSION FITTINGS
CONCRETE PEDESTAL
1/2" NPT INLET
(NOT SUPPLIED)
TO BUBBLER
VALVE INLET
1/2" TEE (SUPPLIED)
BIB FAUCET
(OPTIONAL)
MODEL 6250LF
1/2" NPT
0004499489
(OPTIONAL)
ACCESS PLATE
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: [email protected]
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.
CJL
09/92
16
0002077062.D
3121
1:1
11
FV
10/21/14
FV
F4of 4
INSTALLATION
4933
2014
HM