Power Switch
1. Cut the two strappings from rollers prior to first use.
2. Turn power switch on. This starts machine and cooling fan.
3. Turn heater switch on. This starts the blower, conveyor motors and heater.
4. Set conveyor speed. Set the conveyor knob between 1 and 3 until user determines the exact conveyor speed
needed, based on package size and sealer speed. Factory setting is 2.
5. Set shrink temperature. Use the temperature control to set desired temperature. Adjust the temperature higher or
lower as needed. Machine requires about 30 minutes to reach the set temperature. Factory setting is 325ºF.
NOTE: The appropriate conveyor speed and heat setting for shrink wrapping your product will vary based
on type, thickness and brand of shrink film. We recommend shrink wrapping with the manufacturer settings
first and adjusting to suit needs.
CAUTION! When turning the tunnel off, remember to turn off heater switch FIRST. The tunnel automatically
shuts off at about 180ºF. Then user can turn the power switch OFF.
1. PV (Present Value) = Shows current operating
temperature of the machine.
2. SV (Set Value) = Shows the temperature you set for the
machine.
3.
Moves indicator on SV display so you can set the
temperature.
4.
and
adjust the number up or down
5.
Set button selects the temperature as the set
SET
value.
TO ADJUST THE SET TEMPERATURE:
1. Press the
key. SV display flashes in 1st column.
While number is flashing, use the
your first desired number
2. Press the
key to move the indicator 1 place to
the left. While number is flashing, use the
keys to your second desired number.
PAGE 2 OF 21
OPERATOR CONTROLS
POWER
HEATER
OFF
ON
OFF
ON
Heater Switch
Temperature Control
OPERATION
TEMPERATURE CONTROL
or
keys to
or
TEMPERATURE
PV
OUT2
AT
SV
AL1
CONVEYOR
AL2
3
PRO
4
SET
2
TARE
FY400
1
Conveyor Speed Control
PV
SV
SET
TARE
3. Press the
key to move the indicator 1 place to the
left. While number is flashing, use the
keys to your third desired number.
4. Once the desired temperature is displayed, press the
key. This saves the temperature you entered as
SET
the Set Temperature.
OUT1
OUT2
AT
AL1
AL2
PRO
FY400
or
0421 IH-951