Owner`s manual

36
015885 rev 10-00
STEP 16
In addition to the top row of rib bolts, leave
out every fourth bolt from the second row
of rib bolts. This will be used for the safety
ring installation (fig. a). Fasten the (6) six
roof cap flashing pieces. Leave out two bolts
for the roof cap hold downs (see fig. f on
page 37 for the location of the roof cap hold
downs). The 18’ roof requires that you fill
in the space at the flashing due to the double
wide manhole roof sheet (fig. b).
STEP 17
Attach the safety ring to the roof using the
single hole clamps provided(fig a). A
connector will join the two sections together.
peak ring
roof cap flashing
safety ring
one hole clamp
(one every 4 roof sheets as shown)
connector
cap closure
roof cap flashing
peak ring
a
b
STEP 18
The roof steps should be installed as the sheets
are being added when the desired location is
reached (fig. c). See the roof step table on the
next page. Normally, the manhole roof sheet
would be to the right of the roof steps (fig. f
page 34). However, the manhole cover, hinges,
and latches can be assembled to open either right
or left, permitting the manhole to be on the left
of the steps if desired. Manhole cover assembly
instructions are located on page 38.
roof step
safety ring
roof cap flashing
c