Table of Contents
Advertisement
a. Fan speed LED indicators should decrease.
b. Evaporator fan speed should decrease.
6. Rotate Temperature Selection knob counterclockwise to the blue stop.
7. Rotate Mode Selection knob to A A i i r r C C o o n n d d i i t t i i o o n n i i n n g g M M o o d d e e .
a. Snowflake icon should flash for several seconds then stay on.
b. Fan speed LEDs should turn off and AUTO indicator LED should come on. The fan should run in low.
c. If cab temperature is above 68 F the compressor may start and evaporator fan speed may increase.
8. Rotate Mode Selection knob to H H e e a a t t M M o o d d e e .
a. Heat icon should flash for several seconds then stay on.
b. Evaporator fan should stop or remain off.
c. The fan OFF indicator LED should come on.
d. Depending on cab temperature the heater may start.
N N o o t t e e : : If the heater ignites it will run for a minimum of 5 minutes. The blower will then run through a cool down cycle.
a. Evaporator fan should not run.
b. Rotating the fan speed knob will start the evaporator fan.
9. B B a a t t t t e e r r y y M M o o n n i i t t o o r r D D i i s s p p l l a a y y . .
a. Watch battery level display for approximately 30 seconds.
b. At least four green battery level bars should illuminate steady green.
10. Press Mode Selection knob for at least three seconds to turn system OFF.
a. All indicator LEDs should turn off.
b. Evaporator fan should stop if running.
Step 2 - Detailed Operation Checkout Procedures
The following detailed unit setup and function checkout procedures will be performed using a laptop PC connected to
the Base Controller module of the TriPac Envidia.
1. Verify the Envidia Service Tool program is installed on the service computer.
2. Verify the USB Adapter Harness is installed. It was connected to the USB Communication Port on the Base
Controller module located on the Evaporator/Control box. The harness should have been routed to an easily
accessible location. Do not connect to the computer at this time.
3. Press the HMI Mode Selection knob for at least one second to turn the TriPac Envidia system ON.
a. The green Heart Beat LED on the Base Controller module should blink once per second.
4. Start the laptop PC.
5. Connect the USB Adapter Harness to a USB port on the laptop PC.
6. Start the Envidia Service Tool.
a. The Dashboard page should appear.
Unit Setup Procedures
1. From the Service Tool tabs select Unit Setup.
2. Enter the Unit Serial number.
3. Enter the Unit ID number.
a. Any six alphanumeric characters.
b. Typically truck number.
4. Verify Programmable Settings are correct for this installation. Recommend accepting default settings.
TK 56459-19-IM-EN
THIS COMPLETES STEP 1 – VERIFYING BASIC SYSTEM OPERATIONS
CONTINUE TO STEP 2 – VERIFYING DETAILED SYSTEM OPERATIONS
O O p p e e r r a a t t i i o o n n C C h h e e c c k k o o u u t t P P r r o o c c e e d d u u r r e e s s
73
Advertisement
Table of Contents
