LP-420 REV. 2.14.20
SOLAR KIT INSTALLATION INSTRUCTIONS
FOR VERSA HYDRO COMBINATION APPLIANCES
(Part # 7100P-220)
APPLICABLE TO VERSA HYDRO SOLAR MODELS MANUFACTURED AFTER 9/25/2012
STOP! Follow these instructions or warranty will be void!
This installation shall be done by a qualified service agency in accordance with these instructions, all applicable codes, and
requirements of the authority having jurisdiction. Failure to follow these instructions could result in substantial property damage, severe
personal injury, or death.
INCLUDED IN KIT
The installation kit includes the following:
QUANTITY
DESCRIPTION
1
PANEL SENSOR W/ BLACK UV RATED CONNECTION WIRE
1
TANK SENSOR W/ GREY CONNECTION WIRE
1
FLOW METER
1
INSTALLATION INSTRUCTIONS
Table 1
TOOLS REQUIRED (NOT INCLUDED)
•
See LP-204 (Versa Hydro Solar Supplement) for a list of tools and materials required in solar installations
STEP 1: INSTALLATION OF THE SENSORS
1. Remove cover from tank sensor opening to expose the stud (Tt). Remove the existing clip and nut. See Figure 1.
2. Attach the tank sensor (grey wire) provided in this kit to the stud using the existing clip and nut. See Figure 2.
3. Use a drill with ¼” bit to drill a hole in the center of the tank sensor cover.
4. Feed grey tank sensor wire through the hole in the center of the tank sensor cover.
5. Reinstall tank sensor cover. See Figure 3.
Figure 1 - Tank Sensor Mounting Stud
Figure 2 – Installed Tank Sensor Figure 3 – Wire Fed through Sensor Cover
6. Feed wires from tank sensor through the knockout in the lower left of the electronics cabinet. See Figure 4.
7. Feed the tank sensor wires through the mounting clip. See Figure 5.
8. Attach tank sensor wires to the four position terminal block on the electronics panel at the Tt terminals. See Figure 6.
NOTE:
Reverse polarity is not a concern with the sensor wires.
