crwdns2915892:0crwdne2915892:0
Use this guide to remove and replace the water heater on the Karcher Carpet Cleaner 10066730.
Note: Before beginning repairs, disconnect the device from power, disconnect all hoses, drain and depressurize the system, and let the device cool if the heater was recently used.
crwdns2942213:0crwdne2942213:0
-
-
Lower the device down so it is laying on its backside, bottom facing out.
-
-
-
Remove the two wing nuts securing the base to the device.
-
-
-
Lower the base down until the swivel wheels touch the ground.
-
-
-
Use an 11 mm socket to remove the nut and washer securing the hose retainer clamps.
-
-
-
Use a pair of flush cutters or sharp scissors to cut the zip tie securing the two hoses together.
-
Pull the hose retaining clamps off of the bolt they were secured by.
-
-
-
Use a crescent wrench to loosen the 11/16 inch water output hose fitting on the heater.
-
-
-
Remove the water output hose from its fitting on the heater.
-
-
-
-
Use a crescent wrench to loosen the 9/16 inch water input hose fitting on the heater.
-
-
-
Remove the water input hose from its fitting on the heater.
-
-
-
Use a large flathead screwdriver to loosen the pie clamps securing the heater.
-
-
-
Pull both pie clamps apart, freeing the heater.
-
-
-
Roll the heater down and pull it left, away from the device to remove it.
-
-
-
Grip the black ground jumper wire by its blue connector and pull directly away from the heater to remove it.
-
Remove the other side of the black ground jumper wire.
-
-
-
Grip the tan power wire by its blue connector and pull directly away from the heater to remove it.
-
-
-
Grip the brown intermittent power wire by its blue connector and pull directly away from the heater to remove it.
-
-
-
Use a 3/8 inch socket to remove the nut securing the ground wires.
-
-
-
Remove the heater's green ground wire from the stack.
-
-
-
Remove the heater.
-
To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
crwdns2935221:0crwdne2935221:0
crwdns2935229:04crwdne2935229:0
