Installing dust filter, Zone control panel function and installation, Fig. 6 – L.B. White I-34 Infraconic Pilot Ignition User Manual

Page 10: Important

INSTALLING DUST FILTER

(Optional accessory on some heater models)

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.

There are a number of optional configuration zone panels
available. These are high and medium capacity, electrically
operated solenoid control designs configured specifically for
incorporation into building environmental control systems.
Pilot light infraconic heaters must be installed only with a
solenoid controlled zone panel designed specifically for the
heater. Use of zone panels without solenoid control will
result in high carbon monoxide levels and poor combustion.
Consult your local L. B. White dealer or distributor or call the
L . B . W h i te C o . fo r r e c o m m e n d a t i o n s o n t h e b e s t
configuration 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

FUNCTION AND INSTALLATION

Solenoid Zone Control System

Medium

High

Model and

Capacity

Heat Output

Fuel

Panel

Quantity

I34

L. P. Gas

(34,200 BTUH)

Natural Gas

INJECTOR BODY TABS

FILTER ADAPTER

PART #23931

BEADED CABLE TIE

DUST FILTER

PART #23953

FIG. 6

FILTER SLEEVE

IMPORTANT

This filter kit is designed to provide additional dust filtration
capability and capacity for Infraconic heaters when installed
in severely dusty environments.

1. Attach filter sleeve to injector body. The injector body

tabs fit into the slots on the sleeve. Rotate the sleeve
to lock it onto the injector body.

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.

FILTER