User Manual

Table Of Contents

Isys i/O

2.8” Handheld WiFi Touchpanel Crestron TPMC-3X

Battery Calibration

For optimum performance after shipping or any time the unit’s power has been off

for an extended period of time, Crestron recommends the following procedure be

performed:

1. Place the unit on its docking station/charger and connect AC power.

2. Allow the unit to charge completely. (The green LED should be steady on

for 15 minutes.)

3. Remove panel from the docking station/charger.

4. From the main setup screen, touch Diagnostics, then touch Battery Diags

to go to the Battery Diagnostics screen. Touch Recondition Battery, then

touch YES, Recondition Battery to confirm. (Refer to “Configuring the

Touchpanel” which starts on page 15.)

5. Wait for the unit to shut off. This takes approximately five hours. Leave the

unit off the dock the entire time. During this operation, the Battery

Reconditioning screen shown on page 25 will be displayed until the unit

shuts off.

6. Place the unit back on the docking station and allow it to charge completely.

7. Unit is now ready for normal operation.

14 • Isys i/O

2.8” Handheld WiFi Touchpanel: TPMC-3X Operations Guide – DOC. 6789C