£120 penalty for those that don't
Motorists are being warned to stop for the Snaefell Mountain Railway or run the risk of a £120 fine.
The service has now restarted.
Police say drivers must stop if the lights are flashing at the tram crossing at The Bungalow.
Failure to do so could result in a fine and three penalty points.
Further sailings cancelled due to adverse weather
UK Government under scrutiny over Manx assisted dying legislation
Men jailed for £49,000 cocaine ferry importation plot
Warning in place as hill snow expected overnight
