I just gave mine to our dealer here in Kansas City. I have a different model, but mine has a tab on each end, bend it out and off it comes. Look at it and you can tell up close. You won't have any trouble.
Call Naylor RV, here in town, tell them to send it to you! (Might work)
I wouldn't think they are too expensive.
Ozz
'07 3400RL 2nd RTU
2 Golf Cart batteries 1500 watt inverter
Honda 2000 Generator, 2nd one and twinning kit coming
Maytag's with 220 Dryer
Stationary domed Sat. dish
LCD 12 Volt Amp gauge
LCD Tank Monitor
3 added 120 volt outlets
On Board Air; 12 Volt Viair 450C compressor
2006 Ford PSD 4x4 Off Road Lariat
Hadley Air Horns
Truck inverter with 110 volts for laptop
Color Backup Camera
Awning lock
