Becker 7948 安装指南

4

Damage due to polarity reversal or short-circuit
Incorrect cable connections and short-circuits can seriously damage the unit. 
Disconnect the vehicle battery before installing the unit.

In order to avoid short-circuits and malfunctions, install the cables so that they cannot be pinched, kinked, chafed
or detached.

Before installation, park the vehicle in a safe and level place and remove the ignition key.

In order to avoid malfunctions, it is absolutely essential to observe the relevant cable cross-section when using
branch connections/cable connectors.

In order to avoid short-circuits and any associated risk of fire, cables which have to be cut must be properly
insulated.