SM-100 CERTISAFE™ SUSPENDED MOUNT
MANUAL
852112 / 2021.1.1
7
TANK PENETRATION FOR CABLE SUPPORT AND CORD GRIP
Note:
• The maximum
tank roof thickness accommodated by the tank penetration parts included is 1/8”.
•
Suggested measurements are based on a 24” square access hatch.
1.
Drill two 3/8” clearance holes through the tank, 58” apart, each 29” from the tank hatch center point. These are for the eye bolts (J).
2.
Deburr both sides of each hole.
3.
Drill a 7/8” clearance hole approximately 4” from one of the holes drilled in step 1. This is for the cord grip (O).
4.
Deburr both sides of the third hole.
5. From the tank exterior, pass the O-ringed side of the cord grip
(O) through the 7/8” hole, with the O-ring outside the tank roof.
6.
From the tank interior, fit the cord grip nut (P) on the threads
protruding into the tank.
7. Tighten the nut until snug, being careful not to over-tighten.
Steel tank roof
Steel tank roof
O
P
Fig. 3
Fig. 4
Ø 7/8”
Ø 3/8”
4”
29”
29”
Ø 3/8”
Tank hatch center point
Fig. 2
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