Roahome c15 D 1993 model (not HyLo)

[alam]

Hi Aunt(ie)
I recently bought Roahome c15 D 1993 model (not HyLO) but it didn't come with any details or manual!
Does any one have the details or a manual for a romahome c15 D , 1993 model, particualrly relating to dash board,elecrical system and use of elctrical switches, it also has a kind of central heating system, Using this I just get cold air blower going! it also has a timer like central heating controls, how can I get hot air central heating working? if can you direct me where can I access these details.
also on the lhs of the dashboard sometimes a light(with a hood) comes on , what does it mean?
Does it have an invertor (12v to 240)?
Also there is a switch (behind passenger seat in camper are) with - and = symbols what does it mean?
all comments and suggestions welocome!
Please note the details at MOTORHOME website C15 Manual are not relevant to this particular model.
Thanking you in anticipation

[ant]

Hi Alam.
The Romahome hand book does not cover much on the dash board electrics apart from the fridge switch ( marked fridge or heated rear windscreen switch, top left of cluster), push it in once the engine is going and the fridge should run on 12v providing relays and fuses are ok.
Propex heating, push the switch to the "flame" emblem, two lights light up, turn the wheel to its highest setting ( clockwise, thickest bit of white line opposite the mark). Often the heater will run and stop after a few seconds, this is normally due to a lack of gas or battery voltage. switch it on again and repeat upto 3 times before leaving for 30 mins and retrying. If no joy check your gas supply and try it while the engine is running.
Your light with a hood is a water temp light. Check you water level the C15 does not fair well if it overheats. Also check that the cooling fans work.
There is not inverter 12v to 240, only a transformer 240 to 12v.
The switch with a - and= denotes battery one and battery two.
hope this helps
Ant

[alam]

MANY THANKS,
I will try these and keep you informed of progress.