Pump Supply - VESPA LX 150 4T Euro 3 Service Station Manual

Electrical system
4) Cleaning the battery
The battery should always be kept clean, especially on its top side, and the terminals should be coated
with Vaseline.
WARNING
BEFORE RECHARGING THE BATTERY, REMOVE THE PLUGS OF EACH CELL. KEEP SPARKS
AND NAKED FLAMES AWAY FROM THE BATTERY WHILE RECHARGING.
CAUTION
NEVER USE FUSES WITH A CAPACITY HIGHER THAN THE RECOMMENDED CAPACITY. THE
USE OF A FUSE OF UNSUITABLE CAPACITY MAY RESULT IN SERIOUS DAMAGES TO THE
WHOLE VEHICLE OR EVEN CAUSE A FIRE.
CAUTION
ORDINARY AND DRINKING WATER CONTAINS MINERAL SALTS THAT ARE HARMFUL FOR
THE BATTERY. FOR THIS REASON, YOU MUST ONLY USE DISTILLED WATER.
CAUTION
TO ENSURE MAXIMUM PERFORMANCE THE BATTERY MUST BE CHARGED BEFORE USE.
INADEQUATE CHARGING OF THE BATTERY WITH A LOW ELECTROLYTE LEVEL BEFORE IT
IS FIRST USED SHORTENS THE LIFE OF THE BATTERY.
Specific tooling
020333Y Single battery charger
020334Y Multiple battery charger
Pump electrics check
Connect the tester positive probe to pin 4 of the
connector of the fuel pump control device, and the
negative probe to pin 3, making sure there is bat-
tery voltage as indicated in the table.
Specification
Key set to «KEY ON»
Engine revs from 0 to 200 rpm
Engine revs from 200 to 1200 rpm
Engine revs from 1200 to 2000 rpm
Engine rpm ] 2000 rpm
ELE SYS - 68
Vespa LX 125 - 150 4T Euro 3

PUMP SUPPLY

Supply to the pump for 13 seconds
Desc./Quantity
Always «OFF»
Always «ON»
0.2 seconds «ON»
9 seconds «OFF»
Always «ON»