Hoshizaki IM-240AME, Service Manual

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34 34
E1CG4880210 E1CG4880210
Fig. 20 Fig. 20
Cap Nut Cap Nut
Open Open
Copper Tube Copper Tube
Hexagon Hexagon
Wrench (H4)
Wrench (H4)
Close Close
Spindle Spindle
Port Port
Port Cap Port Cap
Icemaker Icemaker
Liquid Line Liquid Line
Power Cord Power Cord
Fan Motor Leads Fan Motor Leads
Access Valve Access Valve
Pipe Insulation Pipe Insulation
Gas Line Gas Line
Condenser Unit Condenser Unit
Liquid Line Liquid Line
Junction Box Junction Box
(Fan Motor
(Fan Motor
Leads inside)
Leads inside)
Fan Motor Fan Motor
Wiring Cord
Wiring Cord
Access Valve Access Valve
Pipe Insulation Pipe Insulation
Gas Line Gas Line
Fig. 21 Fig. 21
Fig. 22 Fig. 22
Flat Surface Flat Surface
Access Valve Access Valve
6) Remove the Cap Nuts from the Access Valves 6) Remove the Cap Nuts from the Access Valves
on both the Condenser and the icemaker. on both the Condenser and the icemaker.
Open the liquid and gas line valves by turning
Open the liquid and gas line valves by turning
the Spindle with a hexagon wrench until fully
the Spindle with a hexagon wrench until fully
open.
open.
7) Refit the Cap Nuts to a torque of 25±3 Nm. 7) Refit the Cap Nuts to a torque of 25±3 Nm.
8) Check the Cap Nuts, Port Caps and flare 8) Check the Cap Nuts, Port Caps and flare
joints for gas leaks with a detector or soap joints for gas leaks with a detector or soap
bubbles.
bubbles.
9) Insulate the joints and seal them for water 9) Insulate the joints and seal them for water
tightness. tightness.
Note: Note: When removing or installing the Nuts on the Access Valves, hold the flat surfaces of the When removing or installing the Nuts on the Access Valves, hold the flat surfaces of the
valve with a spanner as shown below.
valve with a spanner as shown below.