Liquid Controls MA4 Meter - Manual (Page 22)

22
Reassembling the Meter
Tools: Cover socket or open end/box end wrench
Spare displacement rotor gear
Rotor gear wrench or socket
Bearing Plate wrench or socket
NOTE: See Page 25 for Torque Chart and Wrench and
Socket Size Chart.
NOTE: The principles of meter disassembly and
reassembly are the same for all the Liquid Controls
Positive Displacement meters. Although your meter may
look slightly different than those pictured, the steps are
the same except as noted.
1. Rotor gears are on the front bearing plate. Install the
non-rotor gear bearing plate using the bearing plate
screws and wrench.
2. Insert the non-tapered ends of the three rotors into
the housing from the opposite side. Place each rotor
into its respective bore in the installed bearing plate.
3. Place the remaining bearing plate over the three
tapered rotor ends and fasten it with the bearing plate
screws. Use the bearing plate wrench.