9393PrincetonGlendaleRoad
Hamilton,Ohio45011
 
Revision1.2ROMIII“‐L”&“‐LIQ”Installation&OperationManualPageNo.8of15
 
6.1.1 Housing External Ground Stud 
 
The CIVACON Onboard Monitor Housing has an M6 External Ground Stud.  This Ground Stud 
is used to connect an APPROVALS REQUIRED  #14 AWG (1.5 mm) External Ground Wire 
between the Monitor Housing and Chassis Ground on the tanker.  It is suggested that this 
wire have a Green (or Green with Yellow Stripe) for proper identification as a “chassis 
ground” connection.  Tighten the Ground Stud Nut to 5.6 ft-lbs (7.6 N-m). 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Figure 1:  Mounting / Wire Entry – Models 3308-L and 3208-LIQ / 3308R-L & 3308R-LIQ