Kodak X-Omat 480 RA Service Manual page 61

[6] Remove the DEVELOPER HEAT EXCHANGER COVER from the bottom of the DEVELOPER TANK.
Some spills of water and developer might occur. Prevent damage to the MOTORS and electrical connections.
[7] Loosen the 2 CLAMPS securing the TUBING to the HEAT EXCHANGER. Remove the TUBING.
[8] Remove the 2 NUTS from the DEVELOPER HEAT EXCHANGER. Keep the O-RINGS and WASHERS
for reassembly.
[9] Remove the DEVELOPER HEAT EXCHANGER from the DEVELOPER TANK.
[10] Install the new DEVELOPER HEAT EXCHANGER into the DEVELOPER TANK.
[11] Install all parts removed in previous steps and make the necessary connections.
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