volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Disposal of battery isolation igniterN253 > < Pin assignment and fitting locations
Safety measures when working on battery isolation igniterN253
Safety measures when working on battery isolation igniter -N253-
  WARNING
t  Testing, removing, installing and repair work may only be performed by qualified personnel.
t  When work is performed on the battery isolation system, the battery earth strap must be disconnected.
t  Before touching the battery isolator, the mechanic must electrostatically discharge himself. This can be done by touching a piece of earthed metal such as a water pipe, a heating pipe or metal girders.
t  The battery isolation unit should be installed immediately after it is removed from its transportation packaging.
t  If the work is interrupted, the battery isolation unit should again be placed in its transportation packaging.
t  Battery isolation units must not be left lying unattended.
t  Battery isolation units which have dropped onto a hard surface or show signs of damage must not be installed.
t  The storage and transportation complies with the legislation for explosive substances.
   

Disposal of battery isolation igniterN253 > < Pin assignment and fitting locations