Furuno VR-7000 Operator's Manual page 29

the VDR can retain the data of the latest 10 minutes. If more than 10 minutes passes after re-
leasing the capsule, the data of 10 minutes before the capsule is returned to the bracket is lost.
At this time, the communication error with the Float-free DRU appears on the remote alarm pan-
el. Finish any maintenance and diagnosis as quickly as possible to be prepared in case of an
unexpected emergency and prevent loss of data.
• Apply the appropriate silicone grease between the docking module and storage module before
reattaching the capsule, to prevent water and foreign materials from entering into the gap be-
tween the docking module and storage module. If foreign material contacts the modules, elec-
trostatic capacity may change, preventing recording of data.
Note: Silicone grease is stored around the DCU after installing the Float-free DRU. Use the tube
labeled "Item no.88237 Tron 40VDR". Use only the specified grease (type: X-88237, code no.:
001-365-040). If the silicone grease is empty or lost, contact your dealer.
Storage module Storage module
Docking module
Approx. 5 cm Approx. 5 cm
Squeeze the grease by approx. 5 cm from the tube.
Apply the grease evenly to the areas surrounded by the line.
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2. MAINTENANCE
Approx. 5 cm Approx. 5 cm