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- Last added
- 2023-10-18
Featured Elektronik Sachse manuals

Elektronik Sachse ZDG 3.23 Digital Ignition Installation Manual
This manual provides step-by-step instructions for installing the Elektronik Sachse ZDG 3.23 digital ignition system. It covers mounting, electrical connections, and initial setup procedures. The system replaces original ignition units and uses a wasted spark principle for timing. Special attention is given to alignment of the sector disk and light barrier, grounding, and wire crimping. The manual also includes troubleshooting and notes on voltage requirements and component compatibility.
The installation involves removing the alternator cover, mounting the ignition box, aligning the sector disk, wiring the terminals, and adjusting the sector disk to TDC. Grounding is critical, with two ground connections available. The system requires a minimum of 7.5V to operate and is compatible with coils having a primary resistance between 2 Ω – 5 Ω.
Covers: Function · Scope of Delivery · Mounting · Electrical Connections · Initial Setup · Troubleshooting
Latest Elektronik Sachse manuals
Elektronik Sachse ZDG 3.23 Digital Ignition Installation Manual
Installation Guide 14 pages · 1.1 MB · ENInstallation guide for Elektronik Sachse ZDG 3.23 digital ignition system compatible with Moto Guzzi Bosch alternators.
Which document do I need?
Installation Guide
Mounting, wiring and first power-up. Read it before the hardware goes in.
Questions answered in Elektronik Sachse manuals
What is the ignition principle used by the ZDG 3.23?
The ignition uses the so called wasted spark principle.
From: Elektronik Sachse ZDG 3.23 Digital Ignition Installation Manual
What is the minimum voltage required for the ignition to operate?
The ignition requires a minimum voltage of 7.5 V to operate.
From: Elektronik Sachse ZDG 3.23 Digital Ignition Installation Manual
