MRCOOL 16117100003415 Versa Pro Wired Thermostat Owner’s Manual
INSTALLATION
4
Step 3: Battery Installation
NOTE
Put on a flat surface. Be careful not to distort the back plate of the
controller by over-tightening the mounting screws.
•
Put the battery into the battery compartment, ensuring the positive
side of the battery is in accordance with the positive side of the
compartment.
•
•
Set the correct time during the first operation.
Batteries in the wired controller can keep time after a power failure.
When power is restored, the time display should still remain correct.
If it is incorrect, replace the battery and reset the time.
Step 4: Indoor Unit Wiring
•
•
Using pliers or a similar tool, notch the section for the wiring to pass through.
Connect the terminals on the remote controller (HA, HB), and the terminals of the indoor unit (HA,
HB). (HA and HB do not have polarity. See Fig. 4-5.)
NOTE
•
•
DO NOT allow water to enter the wired controller. Use the trap and putty to seal the wires.
The connecting wires must be fixed and cannot be pulled.
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| General | Details |
|---|---|
| Name | MRCOOL 16117100003415 Versa Pro Wired Thermostat Owner’s Manual |
| Make | MrCOOL |
| Language | English |
| Filetype | PDF (Download) |
| File size | 0.91 MB |

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