![background image](http://html1.mh-extra.com/html/zoltec/beltomatic/beltomatic_operators-manual_3988561014.webp)
F. Rotations and Alignments
Check the rotation of all motors. Check and clean the fan housing of any debris before operating the
fans and conveyors. Check the air chamber and the conveyors for any parts stowed there. The fan
should rotate counter clockwise. With multiple fans, the rotation should alternate, with the fan next to
the burner rotating counter clockwise. Also, run the conveyor belts and all other auxiliary equipment
and check rotation. Running the conveyor belts backwards could destroy the conveyor belts and air
locks. This will result in the loss of warranty.
In all cases, run the conveyor belts for a period of time before initial start-up. This will help insure the
conveyor belts are tracking true. A conveyor belt is centered when a ½” of clearance exists between
the edges of the belt and the sidewall of the machine. The belts are aligned at the factory but may shift
during transit. For instructions on aligning the conveyor belt, see “Maintaining the Conveyor Belt”.
G. Motors
All motors on the Belt-o-matic are TEFC and have thermo protection. All fan motors must be Lincoln
or Leeson brand motors. Other motors can be of various types. Current machines use Leeson brand
motors on the conveyor drives and all auxiliary equipment. These motors are inverter duty. Motors
are protected and interlocked through the thermo protection in the motor windings.
VI. OPERATIONS
A. Start-up Procedure
Before starting the machine remove all parts and debris, close all doors and panels, and clear all
personnel away from equipment.
1.
Start the fan at the start/stop station. In some models, the fan is started with the AC inverter. The
AC inverter is programmed at the factory and does not require customer programming. The fan
next to the heat source must be started first. Models with a gas burner will not light, if this fan is
not running. Fans are always numbered according to airflow direction. Fan #1 is by the entering
air. For cooling applications start all fans and skip to step 3.
2.
Light the burner or turn on the heat source. Refer to the burner manufacturer manual for heat
sources other than the Belt-o-matic design gas burners. Turn the burner toggle switch to the ON
position. The inlet hand gas valve must be open and have gas pressure. An adjustable orifice
hand valve must be closed to slightly open. This valve is the last hand valve before the burner.
Once the burner toggle is on, the burner controller will be powered. The burner controller will
begin a 30-second purging of the air chamber. The burner controller must sense airflow through
the Dwyer airflow switch to achieve further progression.
Next, the burner controller will go into trial for ignition. The safety gas valves will open and a
current will be sent to the burner spark plug. After ignition has taken place, the burner controller
inferred or UV eye scans the burner to assure ignition (Fireye is inferred, Honeywell is UV). Once
the eye senses a flame, the burner controller will go into continuous operation. If the eye does not
see a flame, the burner controller will go into lock out. The burner controller will need to be
physically reset. On older models with a Fireye controller, push the reset button once for a
description of flame failure. Push the button twice to reset the burner controller. Some older
Fireye systems give a display pattern of lights with a code to determine failure. Some newer
Fireye systems have a readout display. The Honeywell burner controller provides a reset button
on the display module. This reset button offers instant reset after one push.
7
Summary of Contents for BELTOMATIC
Page 1: ...OPERATORS MANUAL...
Page 3: ......
Page 4: ......
Page 70: ...Exhibit F 80...
Page 71: ...Exhibit F 81...
Page 72: ...Exhibit F 82...
Page 73: ...Exhibit F 83...
Page 74: ...Exhibit F 84...
Page 75: ...Exhibit F 85...
Page 180: ...Exhibit Q 1...