5.6. Tightening torques for the suction valve (for use with non-flammable fluids)
Nozzles SAE 1/4'': 8 to 14 Nm
Square bit drive: 6 to 13 Nm
Cable gland: 5 to 13 Nm
Connector 1"- 14UNS: 70 Nm to 85 Nm.
A - Empty or loaded coupling
B - Pressostatic connector
Release the cable gland nut prior to handling the needle valve. Then retighten
the cable gland nut.
5.7. Soldering of the oil equalization connector for duo or parallel compressors
10°
5.8. Suspension
All Tecumseh compressors are supplied as standard with an external suspension kit comprising vibration absorbers and braces.
These vibration absorbers are designed to dampen the transmission of the vibrations generated by the compressor through the base
on which the compressor is mounted. In order to ensure this function is provided correctly, the vibration absorbers must never be
restricted. For this purpose, the washer resting on the spacer must allow for a play of 1 to 4 mm with the top of the vibration
absorber.
To avoid deformation of the spacer, apply a tightening torque between 8 and 13 Nm for M8 screws.
5.9. Electrical connections
B
Before soldering the oil equalization tube for AJP compressors,
tilt the compressor by at least 10° as shown.
7
A