Troxler NTO 3–5
3. INST
LLATION
EXHAUST SYSTEM INSTALLATION
To ensure the safe and efficient operation of the oven, the oven
exhaust system must be installed according to the guidelines
contained in this section. These instructions apply to the installation
of either a Model 4730 (120 V ac) or 4731 (208–240 V ac) oven.
These guidelines were prepared according to the Uniform
Mechanical Code, Section 914(b). While every installation is
unique, these instructions provide general guidelines on proper
installation of the exhaust system. Refer to local building codes
and/or a licensed heating, ventilation, and air conditioning (HVAC)
contractor for further details.
The following figures illustrate the recommended methods of
exhausting the oven through an exterior wall penetration, a roof
penetration, or a fume hood.
NOTE
The Troxler NTO Asphalt Content Ignition Oven must
be placed at least 15 cm (6 in.) from other vertical
surfaces or structures.