Change Pail - Graco Therm-O-Flow 20 Instructions - Parts Manual

Table 9 Schedule Screen Color Identification
Color
Green
Yellow
Red
Gray
Set Schedule Times
Times are set using a 24-hour clock. Several on and off
times can be set each day.
1. On the Schedule screen (in the Setup screens), set
the ON times for each day of the week
2. Set the OFF times for each day of the week.
3. Set the setback times for each day of the week.
Enable Schedule Function
The Schedule function is automatically enabled when
values are entered in the Schedule screen. To disable a
scheduled event, navigate to the event and press
The event will appear gray on the screen when it is
disabled. To re-enable an event, navigate to the event
and press .
The event will appear red (system off), yellow (system
setback), or green (system on). If no events are needed,
turn the Main Power Switch OFF to prevent system
from automatically enabling and disabling the heaters.
334129S
Description
System on
Setback
System off
Disabled
Use the Schedule Function
At the end of the work day leave the Main Power Switch
ON. The Schedule function will automatically enable
and disable the heaters and Pump at the specified
times.

Change Pail

To prevent serious burns from dripping material,
never reach under the Heated Platen after the Platen
is out of the pail.
Follow the procedure to change the pail on a fully
heated system.
Be sure to reload the empty supply unit with a full
pail of material immediately. Do not raise the Ram
and remove the Platen from the empty pail until you
are ready to immediately install a new pail.
Do not raise the Ram and remove the Platen from
the empty pail unless the supply unit is at full
operating temperature. Drum changes can only be
performed when the system is heated.
An empty pail clamp can interfere with the up and
down operation of the Ram. When raising or
lowering the Ram, make sure the pail clamp stays
clear of the Platen assembly.
Do not use a pail of material that has been dented
or otherwise damaged; damage to the Platen wipers
can result.
.
All systems include Low/Empty Sensors:
• The air will shut off to prevent the Pump from
cavitation. If the Light Tower kit is installed, a solid
red light indicates that the pail is empty and ready
to change.
• In a tandem system, a flashing red light means that
both drums are empty and the system has
shutdown.
1. Press to stop material tracking.
Operation
NOTICE
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