Bradford White UDH-75T-50FR-3N - Manuel (Page 3)

3
IMPORTANT
When the following instructions specify, to seal a vent-air intake joint,
use only Permatex Ultra Blue RTV Silicone sealant. A tube of Permatex
Ultra Blue RTV Silicone sealant is supplied with every direct vent water
heater and each optional vent-air intake kit. Make sure that all joints are
completely sealed.
VENT-AIR INTAKE SYSTEM INSTALLATION
Tools Required For Vent-Air Intake Installation
The following minimum tools are required to properly install the vent-
air intake system. Note: Wall construction will determine tool usage.
 Tape Measure
 Drill
 3/16 inch (4.5 mm) Diameter Drill Bit(s)
 Masonry Drill Bit(s) (For Poured Concrete, Concrete Block and Brick
Wall Construction)
 Reciprocating Saw w/appropriate Blade(s) (Dependent on Wall
Construction)
 Chisel (For Poured Concrete, Concrete Block and Brick Wall
Construction)
 Hammer (For Poured Concrete, Concrete Block and Brick Wall
Construction)
 1/4 & 5/16 inch Nut Drivers (Preferred) or Slotted Head Screwdriver
 Phillips Head Screwdriver
WARNING
The vent-air intake system must be properly installed. Failure to properly
install the vent-air intake system could result in property damage,
personal injury or death.
DO NOT install any damaged vent-air intake system components.
Contact the manufacturer of the water heater for replacement parts.
IMPORTANT – Refer to parts list in the back of this manual
and become familiar with the parts named in kit.
WARNING
The vent-air intake terminal must be installed through an outside wall in a horizontal
position. This direct vent water heater is not designed for through the roof vertical
venting.