Nomo Genius Charger Mod for Ryobi Zero Turn

by zacharyleahan

29310

Intro: Nomo Genius Charger Mod for Ryobi Zero Turn

This is the wiring needed to do a Lithium Battery upgrade for 48 V ELECTRIC ZERO TURN MOWER RY48ZTR. Related video: https://www.youtube.com/watch?v=wQiu7kGGiZ8

STEP 1: Cut NOCO Cords AFTER the Fuse

NOCO Genius GENPRO10X4 is not modular. You can make it modular like I did in the YouTube video.

STEP 2: Remove Back Cover

Take a shop vac or a blower to this and clean it out.

STEP 3: Pull Out Battery Tray

STEP 4: Remove Old Batteries

STEP 5: Place in New Lithium Batteries

STEP 6: Wire Batteries

STEP 7: Screw on Charger Lockout Circuit

STEP 8: Slide Back Into Mower

STEP 9: Connect Charge Controller

STEP 10: Connect Battery Cable 2, ZTR

STEP 11: Connect Blue Charger Lockout Circuit

STEP 12: Connect Temperature Sensor

STEP 13: Connect Battery Connector

STEP 14: Screw in Hex Bolt (M8 X 240 Mm)

STEP 15: Secure Secure Bolt (M8 X 25 Mm), Lock Washer (M8), Washer (24 X 8), Metal Bushing, Battery Tray

STEP 16: Connect SAE to Sidewalls