Drolet DB03120 Patio Heater User Manual


 
Escape 1400 Insert Installation and Operation Manual
52
1. Starting with the rear tube, lean and
insert the right end of the secondary air
tube into the rear right channel hole.
2. Align the notch in the left end of the tube
with the key of the left air channel hole.
3. Secure the tube with the cotter pin and a
pair of pliers.
4. Repeat Steps 1, 2 and 3 for each tube.
Put back the baffle in place before
installing the front tube.
5. To remove the tubes use the above
steps in reverse order.