Watts LF007-FZ Manuel D'installation, De Maintenance Et D'essai page 4

Troubleshooting
Call customer service if you need assistance with technical details.
SYMPTOM
Check valve fails to hold
1.0 PSID minimum
Chatter during flow conditions
Low flows passing through
mainline valve
Add­on Monitoring Connection Kits
ORDERING CODE ADD-ON/RETROFIT KIT
88009429
Limited Warranty: Watts Regulator Co. (the "Company") warrants each product to be free from defects in material and workmanship under normal usage for a period of one year from the date of
original shipment. In the event of such defects within the warranty period, the Company will, at its option, replace or recondition the product without charge.
THE WARRANTY SET FORTH HEREIN IS GIVEN EXPRESSLY AND IS THE ONLY WARRANTY GIVEN BY THE COMPANY WITH RESPECT TO THE PRODUCT. THE COMPANY MAKES NO OTHER
WARRANTIES, EXPRESS OR IMPLIED. THE COMPANY HEREBY SPECIFICALLY DISCLAIMS ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
The remedy described in the first paragraph of this warranty shall constitute the sole and exclusive remedy for breach of warranty, and the Company shall not be responsible for any incidental,
special or consequential damages, including without limitation, lost profits or the cost of repairing or replacing other property which is damaged if this product does not work properly, other costs
resulting from labor charges, delays, vandalism, negligence, fouling caused by foreign material, damage from adverse water conditions, chemical, or any other circumstances over which the Company
has no control. This warranty shall be invalidated by any abuse, misuse, misapplication, improper installation or improper maintenance or alteration of the product.
Some States do not allow limitations on how long an implied warranty lasts, and some States do not allow the exclusion or limitation of incidental or consequential damages. Therefore the above
limitations may not apply to you. This Limited Warranty gives you specific legal rights, and you may have other rights that vary from State to State. You should consult applicable state laws to
determine your rights. SO FAR AS IS CONSISTENT WITH APPLICABLE STATE LAW, ANY IMPLIED WARRANTIES THAT MAY NOT BE DISCLAIMED, INCLUDING THE IMPLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ARE LIMITED IN DURATION TO ONE YEAR FROM THE DATE OF ORIGINAL SHIPMENT.
RP/IS­007S 2346
CAUSE
Debris on check disc sealing surface
Leaking gate valve
Damaged seat disc or seat O­ring
Damaged guide holding check open
Weak or broken spring
Worn, damaged or defective guide
Mainline check fouled
Meter strainer plugged
Damaged mainline seat disc or seat
Broken mainline spring
FP­BF­BMS/IMS­FZ
BMS/IMS Freeze Sensor Connection Kit
1916719
SOLUTION
Disassemble and clean
Disassemble and clean or repair
Disassemble and replace
Disassemble and clean or replace
Disassemble and replace spring
Disassemble and repair or replace guide
Disassemble and clean
Disassemble and clean
Disassemble and replace
Disassemble and replace
DESCRIPTION
Includes freeze sensor in mounting clip, activation module
with mounting hardware, wire nuts (2), and power adapter.
Use this kit to add an indicator of the freeze threshold for
PVB assemblies in a BMS/IMS configuration.
USA: T: (978) 689­6066 •
Canada: T: (888) 208­8927
Latin America: T: (52) 55­4122­0138
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