Bunn CWTF - Manual (Page 6)

Page 6
PLUMBING REQUIREMENTS-CURRENT SINGLES
As directed in the International Plumbing Code of the International Code Council and the Food Code Manual
of the Food and Drug Administration (FDA), this equipment must be installed with adequate backflow pre-
vention to comply with federal, state and local codes. For models installed outside the U.S.A., you must
comply with the applicable Plumbing /Sanitation Code for your area.
MODEL C:
This model is completely portable and requires no attached plumbing.
MODELS CT, CTF, CWT, CWTA, CWTB, CWTF, CWTFA & CWTFB, SINGLE CW & SINGLE CWF
These brewers must be connected to a cold water system with operating pressure between 20 and 90 psi
(138 to 620kPa) from a 1 ⁄
2
" or larger supply line. A shut-off valve should be installed in the line before the brewer.
Install a regulator in the line when pressure is greater than 90 psi (620kPa)to reduce it to 50 psi (345kPa). The
water inlet fitting is 1 ⁄
4
" flare.
NOTE - Bunn-O-Matic recommends 1 ⁄
4
" copper tubing for installations of less than 25 feet and 3 ⁄
8
" for more than
25 feet from the 1 ⁄
2
" water supply line. A tight coil of tubing in the water line will facilitate moving the brewer to
clean the countertop. Bunn-O-Matic does not recommend the use of a saddle valve to install the brewer. The
size and shape of the hole made in the supply line by this type of device may restrict water flow.
Models CT & CWT Models CTF & CWTF
FIG 6-1 FIG 6-2
41721 080310