Installing dust filter, Fig. 6 – L.B. White I-17 Infraconic User Manual

Page 10

The zone control panel is a remote mounted control system
allowing the operation of a specific amount of heaters within
a certain zone of the building.

These panels will control the following quantity of heaters
depending on fuel type.

The zone control panel must be mounted to a flat, stable
wall inside the building. Use lag screws provided. For the
modulating zone panels, care must be taken to ensure that
the thermostatic control module is not exposed to outside
air temperatures. Exposure of the thermostatic control
module to outside air temperatures (Example: when
sidewall curtains are open) may cause the heater to provide
unwanted heat.

There are a number of optional configuration zone control
panels available. These include high and medium capacity,
modulating thermostatically controlled for stand alone, non-
electrical operation, as well as solenoid controlled for
incorporation into the building’s environmental control
system. Consult your local L. B. White dealer or distributor
or call the L. B. White Co. for recommendations on the best
configuration of zone panels for your specific application.

The zone control panel must have an adjustable high
pressure regulator installed upstream of the inlet of the
zone control panel. This regulator may be purchased from
the L. B. White Co. as an optional accessory. For L.P. gas,
the regulator must be capable of handling a maximum inlet
pressure of 10 psi, while supplying an outlet pressure of 5
psi nominal. This pressure is supplied to the zone control or
individual controlled heater. For natural gas, a regulator
must be installed to supply an outlet pressure of 5 psi
nominal.

ZONE CONTROL PANEL

COMPONENT FUNCTION AND INSTALLATION

Modulating System

Medium

High

Model and

Capacity

Heat Output

Fuel

Panel

Quantity

I17

L. P. Gas

(17,100 BTUH)

Natural Gas

INSTALLING DUST FILTER

( Accessory)

FIG. 6

INJECTOR BODY TABS

FILTER ADAPTER

PART #23931

BEADED CABLE TIE

DUST FILTER

PART #23953

FILTER SLEEVE

FILTER

Although not required, the filter kit is recommended to
provide additional dust filtration capability and capacity for
Infraconic heaters when installed in severely dusty
environments.

1. Attach filter sleeve to air housing. The air housing

tabs fit into the slots on the sleeve. Rotate the sleeve
to lock it onto the air housing.

2. Position the filter onto the sleeve. Ensure all sleeve

holes are covered by the filter.

3. Securely attach the filter to the sleeve using the

beaded cable tie.

4. Ensure filter does not sag or touch heater’s canopy.

AIR HOUSING TABS