Snap-On Motorized Loader - Manual (Page 61)

5-1
Calibration
The MULTITEST Torque Calibration system is factory calibrated
using precision torque test arms, certified weights and
laboratory grade equipment. MULTITEST series transducers
must be positioned horizontally, with torque applied within ±15
degrees of horizontal.
This chapter contains calibration instructions and information for
the MULTITEST Torque Calibration System.
Annual calibration is recommended. Calibration by the
user is recorded in memory and voids factory
certification. Contact your authorized CDI sales
representative for calibration and repair services.
If extreme calibration precision is required, refer to
Correction Factors on Test Weights in this chapter.
Calibration Equipment
Equipment Required
• Precision test arms and certified calibration weights,
• Test stand,
Figure 5-1: 4 in 1, wheel, butterfly, hook and hanger