ACORN ENGINEERING FIELD SERVICE
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INSTALLATION, OPERATIONS & MAINTENANCE MANUAL
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for most current specifications.
®
MERIDIAN-EDGE MODEL 3802
Date Revised: 08/02/19
Page 2 of 22
Part #: 6216-011-000
Provide: 110-120 VAC/60Hz/3A (MAX) electrical receptacle for factory supplied
120VAC/9VDC, 100mA plug-in transformer when -SO and -SOS options are selected.
Provide: 110-120 VAC/60Hz/15A dedicated circuit when Dyson Air Blade Faucet
selected. Refer to Dyson installation instructions for more information.
Single Temp Valve Assembly: Recommended working water pressure is 30 PSI (2.07
bars) minimum to 100 PSI (6.89 bars) maximum. Maximum temperature is 130°F
(54.4°C). Maximum outlet temperature is recommended is 105°F (40.6°C). Valve
assembly must be drained prior to being subjected to freezing temperatures. A
checkstop is provided with this valve assembly.
Important: Some options may slightly alter installation. To ensure proper installation
review the manual thoroughly and verify rough-ins before beginning any work. File this
manual with the owner or maintenance personnel upon completion of installation.
Prior to installation, supply lines must be flushed of all foreign material such as pipe
dope, chips, or solder. Debris or foreign material in water supply may damage valve.
Teflon tape is recommended on all threaded waste and supply connections to reduce the
possibility of leaks.
ANSI, UFAS or ADA compliance is subject to the interpretation and requirements of the
local code authority and is the responsibility of the installer for verification.
Industry standard wall backing, for wall hung fixtures, is required. Installer provided wall
anchors and wall anchoring hardware must be appropriate for wall construction, and
have a minimum pull-out rating of 1000 lbs. (453.6 kg).
NOTE: Receptacle(s) must be wired to a GFCI protected circuit. Fixture must be earth
grounded per N.E.C. (National Electrical Code).
T/P Mixing Valve Assembly: Recommended working water pressure is 30 PSI (2.07
bars) minimum to 100 PSI (6.89 bars) maximum. Maximum hot water temperature is
180°F (82°C). Temperature adjustment range is 95°F-110°F (43°C-48°C). Valve
assembly must be drained prior to being subjected to freezing temperatures. The valve
assembly has a check integral to the inlet however, angle stop is to be provided by the
installer.
