Drive ten or so roofing nails through roof jack flanges and square to round flashing beneath anchoring both to roof.
Roof jack installation instructions.
Raise the roof jack crown by 18 inches.
Heavy duty camper jack 2000 lb.
Size of roof jack is determined by measuring the distance from the ceiling to where the flange sets on the roof.
For many people out.
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.
Slowly go up the ladder to check if you are able to reach the sloping portion of the roof.
While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately.
One extension will step 1.
Place and mount roof jack assembly onto roof.
Now position the jack so its lower flanges cover the square to round flashing.
Determine the best place to fasten your first roof jack.
Next remove front cover.
Secure roof jack to roof by nailing or screwing its bottom flange onto the roof.
Roof jack less upper roof jack crown with weather cap to be installed as described on figure 7 of these instructions.
The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.
4 corner mechanical camper jack installation operating maintenance instructions.
Carefully place a ladder by the side of the roof and make sure that it is stable and secure.
Heavy duty camper jack installation operating maintenance instructions.
Roof jack to be selected from page 2 of these instructions.
Adjustment is made by sliding the 4 vent pipe up and down inside the roof jack.
Slide the roof jack s up slope flange under the roof shingles above it.
Remove upper and lower cap.
Open valleys have metal flashing to protect this critical area of the roof.
Level top of roof jack assembly.
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.
Furnace must be installed per furnace installation instructions.
Electric roof lift instructions.
The barrel of the roof jack must hang below the ceiling and connects to vent pipe available separately which extends up from the furnace.
