Nordson 107 041A, Manual, Page: 36 / 166

Installation
3-2
E
1996 Nordson Corporation
All rights reserved
107 041A
Issued 1/96
Manual 12-28
An ideal oven installation is shown in Figure 3-1. Read these exhaust
duct installation guidelines:
WARNING: To prevent exposure to potentially hazardous
exhaust vapors, each oven installed should be equipped with an
individual exhaust system. The exhaust duct should not be
connected to a common, existing factory exhaust system.
S
Install an independent air handling system that can provide
16.99 cmm @ 25.4 mm (600 cfm @ 1.0 inches) of water static
pressure at the oven exhaust port.
S
The distance between the exhaust duct and the oven exhaust should
not be less than 152.4 m (6 in.).
S
An ideal exhaust duct consists of an 203.2 mm (8 in.) diameter duct
rising from the floor to a roof mounted blower.
S
Install a U-shaped duct at the roof to prevent water from entering the
oven exhaust air handling system.
S
Adjust the pass line height for the in-line system specifications.
S
Wire the air handling exhaust blower to turn on simultaneously with
the oven blower. (For standalone use only)
S
The air handling exhaust blower must remain on for at least 5 minutes
after the oven blower turns off.
S
Use a dampening device to control exhaust air flow from the oven.
S
Install the dampening device 2.4 meters (8 ft) above the intersection
of the air handing exhaust duct and oven exhaust.
4. Exhaust Duct Installation
Guidelines