A.J. Antunes & Co UFL-440 9700475 - Manual (Page 4)

UFL-420/440 WATER FILTRATION SYSTEM
4 P/N 1011055 Rev. F 12/13
IMPORTANT SAFETY INFORMATION
In addition to the warnings and cautions in this manual,
use the following guidelines to safely operate the sys-
tem:
• Read all instructions before using equipment.
• Install or locate the equipment only for its intend-
ed use as described in this manual.
• Do NOT use corrosive chemicals in this equip-
ment.
• Do NOT operate this equipment if it has a dam-
aged cord or plug; if it is not working properly, or if
it has been damaged or dropped.
• This equipment should be serviced by qualified
personnel only. Contact A.J. Antunes & Co. for
repair.
• Do NOT immerse cord or plug in water.
• Keep cord away from heated surfaces.
• This equipment should be supplied with only cold
water.
• For installations in Massachusetts, the
Commonwealth of Massachusetts Plumbing Code
248 CMR shall be adhered to. The use of saddle
valves are not permitted. Please consult your local
plumber.
The following warnings and cautions appear throughout
this manual and should be carefully observed.
• Unplug the power cord before performing any
service or maintenance on the unit.
• All electrical connections must be in accordance
with local electrical codes and any other appli-
cable codes.
• WARNING ELECTRICAL SHOCK HAZARD.
FAILURE TO FOLLOW THESE INSTRUCTIONS
COULD RESULT IN SERIOUS INJURY OR
DEATH.
- Do NOT modify the power supply cord plug. If
it does not fit the outlet, have a proper outlet
installed by a qualified electrician.
- Do NOT use an extension cord with this unit.
• If the supply cord is damaged, it must be replaced
by the manufacturer, its service agent, or a simi-
larly qualified person.
• This equipment is to be installed to comply with
the local plumbing code and any other applicable
code.
• Water pressure must not exceed 100 psig (690
kPa). To reduce water pressure, install a water
pressure regulator and set to suit the application.
• The trans membrane pressure (inlet pressure
minus the permeate water pressure) must not
exceed 45 psi (310 kPa).
• A ground fault circuit interrupter (GFCI) must be
installed on the circuit to this system.
• When installed on metallic plumbing, a properly
sized electrical bonding jumper must be installed
across the inlet and outlet pipes serving this unit.
NOTE: If the inlet water pressure is less than 50
psig (345 kPa), it is recommended that a suitably-
sized booster system (outlet pressure 60 psig - 100
psig max (414 kPa - 690 kPa max) be installed.