Product Overview; Construction - Nilfisk-ALTO Neptune PE Service Manual

NA5 pump
NEPTUNE PE-DE_en_Ver.1.0_October 2010

Construction

Water regulation—pump
By-Pass valve
Temperature sensor—pump
Oil container w/ oil level switch
Jetwash Direct ltd
Overview NEPTUNE 5-46PE and 5-54PE
The NEPTUNE 5-46PE is designed with a
NA5 high pressure pump, a NEPTUNE 5
boiler and a HONDA GX340 motor.
5-54PE has a Honda GX390 motor
A small special
hexagon key for
easy adjustment
of the fuel pressu-
re is placed in the
electric box in all
NEPTUNE PE/
Fuel pump access through
DE machines
the square hole on the right
side of the fuel tank.
Temperature sensor water
outlet
Flow switch 1 and 2
Honda motor
230V Generator
Temperature sensor
exhaust
C
10