Junction Box Vr-7022F - Furuno VR-7000S Installation Manual

1.3

Junction Box VR-7022F

For configurations that use the VR-7020, the installation procedures outlined in this
section and section 2.3 are not required.
Mounting considerations
Select a mounting location, keeping in mind the following points:
• Locate the unit away from heat sources.
• Select a location where the shock and vibration are minimal.
• Make the maintenance space shown in the outline drawing for maintenance and
checking purpose.
• A magnetic compass will be affected if the unit is placed too close to the magnetic
compass. Observe the compass safe distances at the front of this manual to prevent
interference to a magnetic compass.
• Select a mounting location considering the length of the cables to be connected to
this unit.
• After fastening the unit, apply the supplied silicone sealant (KE-347-W-100) to the
fixing holes to prevent corrosion.
Mounting
Fasten the unit with two bolts (M8, local supply) on a bulkhead. The cable gland on
the junction box can be horizontal or vertical.
Fixing holes (two places):
Apply the supplied silicone sealant
(KE-347-W-100) after fastening the unit.
To the DCU
1. MOUNTING
Cable gland
To the float-free
DRU
1-15