Effective March, 1998
IL 33-A1C-1
Page 8
Step 7: Preparing the DTA Assembly
For Kits Supplied with a PT Module Only
.
A. Mount the PT Module to the Glass Poly
Insulation Barrier, as shown, using the
(2) .138-32 × .500" screws, (4) flat washers,
(2) lock washers, and (2) nuts supplied.
B. Mount the PT Module Assembly to the
DTA Assembly, as shown, using the (2)
.190-32 × .500" screws, (4) flat washers, (2)
lock washers, and (2) nuts supplied.
For Kits Supplied with an Auxiliary Switch Only
.
C. Using diagonals, cut 1.50" off the Microswitch
Arm. Mount the Microswitch to the Auxiliary
Switch Mounting Bracket, as shown, using the
(2) .138-32 × 1.00" screws, (4) flat washers,
(2) lock washers, and (2) .138-32 nuts supplied.
D. Mount the Auxiliary Switch Assembly to the
DTA Assembly, as shown, using the (1)
.164-32 × .380" screw, (1) .164-32 × .250"
screw, (4) flat washers, and (2) lock washers.
Note that the shorter screw is used to mount
the narrow side of the Auxiliary Switch
Assembly mounting bracket to the DTA, and
the longer screw is used to mount the
wider side.
