general instructions
UFA2731-01028.03
Control voltage 12VDC All non-designated conductors H07V-K 1,5 mm² black
-G1 -M1 -B0 -B7 -G2 -M2 -N2
-R10...-R12
-Y1 -X21 -X22 -X25 -X42 -Y6 -Y5 -Y9
Battery Starter-Motor Oil pressure switch Motor Cooling water-Thermostat Alternator fuel pump Regulator Alternator Glowplug Fuel shut-off valve Plug connection, Cable set Motor Plug connection, Control panel (only Metal enclosure) Plug connection, Cable set generator connection Generator control box Valve for the motor speed full load control Inlet control valve Venting valve
-B6 -H0 -F1 -F3-F3 -K3 -K4 -K26 -K29 -P8 -S1
-S10 -X21 -X23 -X25 -Y3
glow relay Relay fuel pump
Distance temperature gauge Compressor airend Charging control lamp Control fuse Fuse Starter - Relay Relay Safety chain
Hour meter Ignition switch
switch "Control ON" Plug connection, Control panel Terminals: Terminal strip, Control panel Plug connection, Control panel Venting valve
potentials:
15 19 30 31 50
switched plus + (unit ON) Preheat with gl terminal (Battery) - terminal (Battery), earth Starter-Control
0 = STOP 1 = ON 2 = Preheat with glowplug 3 = START
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page
Block diagram
general instructions
components unit
components Control panel
2 Sht.
a
b
c
Change
Date
Date
Drawn
Released
Name
1
02.06.2021
AFA01028_02
=
+
C
Sitter
Fischer C.
13 Annex
13.4 Wiring diagrams
242
Operating Manual Portable Rotary Screw Compressor
MOBILAIR M27 PE
No.: 9_9548 22 HCE
