Newbie questions

[Sooky]

1. What is behind the panel in photo. Lost keys. 2002 Autosleeper Exec. Manual doesn't mention it
2. Where is the waste water pipe located? Found what I thought was waste water pipe (just under where this mystery panel is) but no waste water came out.
3. When I arrive somewhere, and no ehu, what do I need to do first once parked up. Switch on gas? Electricity?

Any advice for a newbie. I managed to replace the broken toilet flush.
Getting ready for when the heatwave arrives!!!

 

[Figaro]

3. When I arrive somewhere, and no ehu, what do I need to do first once parked up. Switch on gas? Electricity?

Switch the fridge to gas, get a chair out and open a beer and relax.

Can't help with 1 & 2 but I'd want to open that panel and see what's behind. Is it not a locker door ?

 

[L' Hobo]

If you have a diesel heater (Eberspacher etc) it looks like it's exhaust?

 

[Sooky]

If you have a diesel heater (Eberspacher etc) it looks like it's exhaust?

Exhaust pipe is below

 

[L' Hobo]

Exhaust pipe is below

If you mean the vehicle exhaust, that maybe so, often, if not always, the diesel heater has a separate one. IF you don't have a diesel heater, I don't know?