4.3. Upper Heater (Heater BU)
1. Remove 4 screws holding left and right heater bracket on
oven cavity, then remove both 2 heater brackets.
2. Remove 2 screws from both side of upper heater.
3. Remove the heater by pulling it out slightly.
4.4. Steam Heater (Heater DU)
1. Draw out water tank (U) from drip tray.
2. After removing the water tank, select the "drainage"
function to drain the water remaining in the water pipes and
tubes into oven cavity forcibly. (Operating method: Tap
[Auto Steam] 9 times until F1 Drain water program appears
in the display). Then wipe up the oven cavity.
3. Disconnect 2 connectors from steam heater terminals.
4. Remove 1 screw holding thermistor on steam heater.
5. Remove 1 screw holding thermal cutout bracket on steam
heater.
16
NN-CS894S
Summary of Contents for NN-CS894S
Page 2: ...2 NN CS894S ...
Page 3: ...3 NN CS894S ...
