LTV 1150 - Page 134

Page 8-12 LTV
®
1200/1150 Ventilator Service Manual p/n 18603-001, Rev. C
To reinstall the lower protective boot
31
:
1) Lay the ventilator down (front up) and orient the lower boot to the ventilator as shown in
the illustration below.
2) Move the boot into position on the bottom of the ventilator and align its four screw holes
with the corresponding holes in the ventilator side panels.
• Ensure the orientation arrows on the bottom of the boot are aligned “up”, as shown
below (LTV
®
1200 only).
3) Insert and thread four 1/2” 4-40 flat-head mounting screws with finish washers
through the screw holes in the sides of the lower boot; as indicated in the illustration
below.
4) Torque tighten all four screws in the boot to 20 in-oz (0.14 Nm).
CAUTION
Damage to finish washers -Do not over tighten screws to avoid damage to the finish
washers.
31
See Appendix E - Reference Information,
External Accessories Screw Location, Type and Length for additional information.