200 – Fuel Cell and Exhaust System
Version 1 2016-01-01 30 / 113
200 – Fuel Cell and Exhaust System
200 - 1 Fuel Cell
200 – 1.1 Refuelling Valve Service Instructions
RFC-88-K-SL and RFC-88-K-FL
We recommend that the coupling O-rings are coated with “Molykote 1292”
grease after every event. Please use the RFC-88-K service tool as described in the
following procedure. The seals, the lubricant and an O-ring mounting tool are
available as kit (part number RFC-88-K service kit) from Krontec. The O-rings
supplied with the kit should be replaced after half a season or 5,000 km. In
addition, we recommend that the coupling should be completely rebuilt after a
complete season or 10,000 km by Krontec (replace all seals, etc.).
We also recommend that the coupling locking mechanism is lubricated regularly
with silicon spray.
Image 4: Refuelling Coupling, Service Tool and Molykote 1292 Grease