02-28-2026, 07:17 AM
Looking at the valves from the back of the coach towards the front): the engine is NOT leaking coolant currently and the front heater core is not leaking with valves 1,3,4 in the closed (counter-clockwise CCW position)
Valve 1: when I turn it ON (counter clockwise) I can hear coolant draining from the engine coolant reservoir. Runs from the engine water pump???
Valve 2: already open - must go to the engine… not sure… runs from a coolant filter to???
Valve 3: closed CW - this runs from the exhaust header afaik
Valve 4: closed CW - runs from the exhaust header
Valve 1: when I turn it ON (counter clockwise) I can hear coolant draining from the engine coolant reservoir. Runs from the engine water pump???
Valve 2: already open - must go to the engine… not sure… runs from a coolant filter to???
Valve 3: closed CW - this runs from the exhaust header afaik
Valve 4: closed CW - runs from the exhaust header
Karen & Adrian Abshire
1998 2 slide 45' Newell Coach
Prior: 1985 Foretravel ORED 35, 1988 38' Foretravel U280, 2000 Foretravel 42' U320, 1990 Bluebird Wanderlodge WB40