Fisher 8253 Plumbing Product User Manual


 
PST
[196.9mm-209.6mm]
7-3/4"-8-1/4"
[196.9mm-209.6mm]
7-3/4"-8-1/4"
Installation Instructions for Pre-Rinse Units
BE SURE TO CHECK WITH YOUR LOCAL DEPARTMENT HAVING JURISDICTION
REGARDING BACKFLOW PREVENTION
Installation Notes:
• Be sure to shut off water supply before beginning.
• Use pipe thread sealant such as PST on all threaded joints.
• Check the packaging for missing items BEFORE beginning installation. If items are missing, contact your supplier.
Tools Required for Installation
• Medium Sized Crescent Wrench
• Pipe Thread Sealant
• Phillips Screwdriver
• 7/16” Drill Bit
Installation Instructions
READ BEFORE INSTALLATION:
Before removing any existing T&S, Chicago, CHG,
or Dormont hardware, read the instructions on next
page labeled “EZ Install Adapter Instructions”
1. Insert the eccentric gasket into the groove on the
eccentric. Making sure gasket is in place, loosely
mount the eccentric and ange onto the control
valve body.
2. Mount control valve body to either a wall with male
supply nipples, or a backsplash with nipples (not
included). Be sure to use pipe thread sealant on
the supply nipple threads. Adjust the eccentrics as
needed in order to mount the control valve level.
Once level, tighten the eccentrics.
3. To install the wall bracket, rst attach the rod
adjuster to the rod. Do not completely screw
the adjuster onto the rod in case some future
adjustment is necessary. Using one of the small
screws, attach the rod adjuster to the faucet spout.
Attach the other end of the rod to the wall bracket
ange using the other small screw. To complete wall
bracket installation, attach the ange to the wall or
backsplash using the longer wall screws.
Step 1
Step 2 Step 3
1/2” NPT Supply
Nipples (not included)
Ø7/8”
1/2” Nipple Kit
(optional)
Elbows
(optional)
Installation Instructions Continued
Fisher Washer
EZ Install
Adapter
Gasket
EZ Install Adapter Instructions
If replacing T&S, Chicago, CHG, or Dormont Faucets, use the EZ
Install Adapter that is included with your Fisher faucet to simplify
installation.
1. Remove existing faucet by unthreading connecting nut.
2. Place new washer into tting. Thread in Fisher EZ Install
Adapter.
3. Using another new washer, mount the new Fisher faucet onto
the EZ Install Adapter and tighten. Discard the eccentrics
supplied with new Fisher faucets.
Fisher Washer
EZ Install
Adapter
New Fisher
Faucet
Eccentric
Flange
Screw
Wall Flange
Rod
Rod
Adjuster
Screw
Remove Old
Control Valve
Step 2Step 1
Step 3