Fill Product Bottle; Power The Unit; Controller Operation; Use And Care Of The Lcd Touchscreen - Follett REF 12-LB Series Installation, Operation And Service Manual

Fill product bottle

1. Remove probe and cap from the top bottle and fill with glycerine
(e .g ., 50% glycerine and 50% water) (Fig. 2) . Replace cap and
reinsert probe sensor .
It is imperative that the probe bottle be filled with
a solution that your facility uses to ensure proper
operation of unit.
2. Adhere supplied probe wire clips (x4, packaged with manual) to
inside wall leading to the probe bottle .
3. Route probe wire into clips and close the clips .

Power the Unit

1. Plug in unit and press power button located on rear, right-hand
corner . Press lower left corner of front facade door to access power
switch inside .

Controller Operation

Use and care of the LCD touchscreen

The LCD touchscreen utilizes capacitive touch technology . This will allow you to engage the functionality by
touching the screen with your fingers, even while you are wearing latex or cotton gloves . Functionality will not
engage by touching with an inanimate object, such as a pen or stylus .
§ To preserve optimal touch sensitivity, keep the screen clean by using a clean, dry cotton cloth .
§ Do not expose the screen to liquids or excessive dust, heat or humidity .
Control function icons and navigation buttons engage functionality of the user interface . Status indicators alert the
user to a change of status .
6
ATTENTION INSTALLER
Fig. 2
REF12 LB