Re: caille rbm Home › Forum › Ask A Member › caille rbm › Re: caille rbm pm-t2Canada Member - 2 YearsReplies: 516Topics: 44 February 18, 2018 at 2:27 pm #71229 take the water pump out. You don’t have to disconnect the hose, and there’s only one screw holding the pump in. Hope it helps. Best, PM T2