Torque Generator
PS S4.0 4130
F-code Section C-code
Version no T-code
001 OE35
© BT Products
111 
Service Manual 1997-10-27
1. Disassembly
Before starting  disassembly, thoroughly clean  out  side of
assembly (making sure all ports are sealed) with safety
solvent or other non-corrosive cleaning fluid. Air dry all parts.
1. To disassemble the torque generator, first support the
unit in a vertical position with the seven cap screws up
and control end shaft down.
2. With  the  torque  generator firmly  supported, use a 6
point drive (E10) socket wrench and remove seven
cap screws (early production units used 12 point drive
screws).
Be extremely  careful  when  working  with
solvent. Even a small explosion or fire
could cause injury or death.
WARNING
NOTE!
Although not all drawings show the torque
generator in  a  vise or  on  a  bench, we
recommend that you follow instructions in
the steps as to the placement of parts
whether it be in a vice or on the bench.
Output Shaft
(power end) Up
Vise Jaws
(top View)
When a bench vise is used to support the
torque generator, do not to use excessive
clamping pressure on the control housing.
Excessive  pressure  can distort the
housing. When using a vise, CLAMP
ACROSS PORT FACE SIDES ONLY.
CAUTION