Download WattMaster Water Source Heat Pump Specifications

Transcript
WattMaster WHP
5.3.7
Section 4
(continued)
Action
Condition
Action
If voltages are too high or too low on either
side
1. One or more of the attached controllers
has a damaged Comm Driver chip. Locate and replace the driver chip(s).
See "1.3.11 Comm Driver Chip Replacement”.
2. Wiring errors such as "crossed connections", short circuits, etc.
Start-Up and Troubleshooting
4-31