Tokheim Quantium 310 - Replacing the VFM Unit

Maintenance Procedures - VR Quantium 310 Maintenance Manual
Page 6-10 Document Ref 941113-001 Rev 2
6.5 Replacing the VFM Unit
Before starting the maintenance procedure, please refer to section 2.
The VFM unit is accessed from both sides of the dispenser (see section 2.3 for the
identification of the dispenser sides).
Tools required
•Replacement VFM unit (refer to the Parts Manual for exact part identification)
•14mm, 22mm and 24mm spanners
•Small flathead screwdriver
•Wirecutters
•10mm ratchet
Description of Parts
INSTRUCTIONS
1) Follow instructions given in sections 2.4, 2.5 and 2.6 to gain
access to the hydraulic area, calculator head and cable glands.
2) Locate theVFM unit to be replaced.
3) Trace the VFM cable up through the glands to the VFM Board
on side A of the calculator head.
4) Remove the VFM connector from the VFM Board.
5) Using a small flathead screwdriver, disconnect the VFM cable
from the connector.
6) Trace the VFM cable back to the relevant gland(s). Use wire
cutters to remove any cable ties securing the VFM cable.
ADAPTOR
FILTER &
FITTINGS
DAMPING
VESSEL &
FITTINGS