MDE-4334C Atlas Start-up and Service Manual · April 2008
Page 6-47
Pulsers
Electronic and Electrical Components
Figure 6-40: Electro-mechanical Totalizer Assembly
REF Gilbarco
Connector “B”
7 Digits
Service Tips
• Totalizers can be set to operate per product inlet, per unit, or per side.
• Programming of jump jacks is required to set the functionality.
• Certain problems can be indicated by error codes.
Service Tip for Backlight Bulbs
If one of the backlight bulbs burns out and the unit has not been in service for some time, it is
recommended that all backlight bulbs be replaced. Others bulbs may be nearing the end of
their service life.
Pulsers
Read and follow all safety precautions in
on
. Warnings and cautions
appear throughout this section and must be regarded with utmost vigilance. Follow OSHA
Lock-Out and Tag-Out Procedures.
About Standard Pulsers
A pulser converts meter rotations to PPG (or liter) for use in some units by way of the
controller board or mechanical gear/reed switch system. Program the unit to scale pulses for
specific applications. For example, standard gallonage units use 1000 pulses per gallon. See
on
of this manual for other conversion factors.
