MUTOH ValueJet 1604 - Replacing Cooling Fan (24 V) Assembly (for Main Board)

VJ-1604 Maintenance Manual 4 Parts Replacement
4-47 Rev.-05
3. Remove the screws (6 pieces) that retain the heater relay board.
4. Remove the heater relay board.
5. Replace the heater relay board.
6. To reassemble the unit, reverse the removal procedure.
4.4.5 Replacing Cooling Fan (24V) Assembly (for Main Board)
1. Open the board box 64.
"4.4.1 Opening Board Box 64" p.4-40
2. Detach the connector to the cooling fan (24V) assembly.
No. Part name
1 Heater relay board
2 Screws that retain the heater relay board
(cup screw M3
× 6)
2
1
2