![background image](http://html1.mh-extra.com/html/kaeser-kompressoren/m170/m170_service-manual_3188024017.webp)
2.2.3 Option hc, hd
Check valve function
➤ Enter the fitted option as reference.
Option
Option code
Exists?
Check valve
hc, hd
Tab. 6 Check valve function
2.2.4 Option ba, bb
Low temperature equipment
➤ Enter the fitted option as reference.
Option
Option code
Exists?
Low temperature equipment
ba
Low temperature equ engine coolant pre-
heating
bb
Tab. 7 Low temperature equipment
2.2.5 Option ob, od
Automatic engine start/stop
➤ Enter the fitted option as a reference in this overview:
Option
Option code
Available?
Automatic engine start/stop
ob
Trickle charging for starter batteries
od
Tab. 8 Automatic engine start/stop
2.2.6 Option va
External fuel pump
➤ Enter the fitted option as a reference in this overview:
Option
Option code
Available?
External fuel pump
va
Tab. 9 External fuel pump
2.2.7 Option sa, sc, sd, sh, si
Chassis
➤ Enter the fitted option as a reference in this overview:
Option
Permissible
axle load [kg]
Option code
Available?
Height adjustable towbar
2700
sa
2
Technical Specification
2.2
List of Options
No.: 9_9425 01 E
Service Manual Screw Compressor
M170 SIGMA CONTROL MOBIL
5