Signature
We're very excited you received your replacement power box and are eager to get your unit
back up to optimal operation! This power box is designed with customer installation in mind,
and this guide will help you through that process while avoiding any potential pitfalls.
Labeling
The wiring connections of your power box are labeled with stickers to help you classify them.
Please see the diagram on the last page for which connections to pair as a reference.
Step 1
Ensure the dip switches are correctly oriented on the new box.
• Signature I: 1 up, 2 down, 3 down
• Signatue II: 1 up, 2 up, 3 down
• Signature III: 1 up, 2 up, 3 up
• Signature IV: 1 down, 2 up, 3 up
Step 2
Unplug the unit from the power source, or flip the breaker for the dedicated circuit to the
sauna.
Step 3
Your dust covers, the pieces of plywood board screwed down on the roof of the unit, cover
the power box. Elevate yourself with a stepladder or something similar so that you're looking
down into the roof of the sauna and unscrew the dust covers. Remove them, and you'll see
the roof divided into three segments, with your power box in the center.
Power Box Installation Guide
®
INSTALLATION
Need help?
Do you have a question about the Signature Power Box and is the answer not in the manual?
Questions and answers