Heavy duty camper jack installation operating maintenance instructions.
Roof jack installation instructions.
To install on a pitched roof order the correct sloped roof adapter available below that corresponds with the pitch of your roof.
Carefully place a ladder by the side of the roof and make sure that it is stable and secure.
Upper roof jack crown to be stored in a prominent location inside the manufactured home until on site.
One extension will step 1.
Drive ten or so roofing nails through roof jack flanges and square to round flashing beneath anchoring both to roof.
Remove upper and lower cap.
Roof jack assembly 129098 uim h 1011 caution use 1 2 1 27 cm blunt or sharp end sheet metal screws to fasten com int roof jack combustion air pipe to furnace combustion air collar screw holes are provided in pipe and collar.
Roof jack less upper roof jack crown with weather cap to be installed as described on figure 7 of these instructions.
Roof jack to be selected from page 2 of these instructions.
Raise the roof jack crown by 18 inches.
Adjustment is made by sliding the 4 vent pipe up and down inside the roof jack.
Size of roof jack is determined by measuring the distance from the ceiling to where the flange sets on the roof.
I came across this steep roof and took this video about installing the roof jacks and the board before installing the roofing materials.
The barrel of the roof jack must hang below the ceiling and connects to vent pipe available separately which extends up from the furnace.
Level top of roof jack assembly.
Slowly go up the ladder to check if you are able to reach the sloping portion of the roof.
Furnace must be installed per furnace installation instructions.
Place roof jack bottom flange underneath roof shingles slide from bottom shingle upwards until the roof jack assembly completely covers the 18 inch diameter hole.
Electric roof lift instructions.
Determine the best place to fasten your first roof jack.
Now position the jack so its lower flanges cover the square to round flashing.
While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately.
Slide the roof jack s up slope flange under the roof shingles above it.
4 corner mechanical camper jack installation operating maintenance instructions.
Place and mount roof jack assembly onto roof.
Heavy duty camper jack 2000 lb.
Open valleys have metal flashing to protect this critical area of the roof.
The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.
