In Your Ci Motorhome you have a Truma Frost Valve
What is the correct operation of this   ???

• this is like a relief valve for your water cylinder - very similar to ajax valve in house
• If the temperature drops outside to below 5 degrees the blue button will pop to prevent water freezing

DO NOT

• Leave water pump on  all the time - turn off when your not in motorhome or going to bed
• Leave Hot water turned on longer than 1 hour otherwise pressure will pop reset button .
   
• When Blue button has popped out at bottom of Frost Valve - 
  it wil not reset until  outside temperature has reached 7 degrees and above 
  ( as illustrated above is correct setting )