Fass STK-5500, Installation Manual

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Step 2:
Preparing sump
F. Using a 1/4 - 20 x 1 1/2” SHCS bolt the sump into place. Opposite the
previously drilled hole drill an identical hole and insert bolt. This will
hold the sump in place to continue the next step.
G. Using the sump mounting holes as your guide, drill out the remaining 8
holes with a 1/4” drill bit. Then remove the sump and drill out the 2
smaller temporary holes (used for holding the sump) with the 1/4” drill
bit.
H. De-burr holes and remove all shavings.
I. Attach SB-5500 (sump bridge) to the SC-5500 (sump clamp).
J. Attach SC-5500 (sump clamp) to the SP-5500 (sump). Note: Stacking 2
nylon washers around the 1/4 - 20 1 1/2” SHCS should give you the thick-
ness of the fuel tank.
Preparing Sump Bridge