Bosch SHP65TL5UC Repair Instructions page 72

6.1.7.3 Clearing obstructions
With the dishwasher installed and drain hose connected, open
the door to the dishwasher and remove the sump filter. Add
water to the sump until it is filled. Then gently lift up on the safety
float (1) until the float switch closes (~ ¼"). The drain pump
should turn on and drain the water out.
1
1. Safety float
2. Suction cap
3. Drain pump cover
1. If the drain pump turns on, but does not drain, check the
internal and external drain hoses for kinks or obstructions.
Make sure the drain pump cover (3) is properly snapped in
place. If the drain hose is attached to a garbage disposal,
make sure the disposal plug is removed and the disposal
doesn't have any obstructions.
702_58300000170749_ara_en_c
2 3
This material is intended for the sole use of BSH authorized persons and may contain confidential and proprietary
information. Any unauthorized review, use, copying, disclosure, or distribution in any format is prohibited.
2. If the water drains out completely, release the safety float
(1). If water flows back into the sump, the backflow
(check) valve (4) may be stuck open.
backflow valve and sump.
backflow valve.
4
4. Backflow (check) valve
5. Flap
5
3. If the drain pump doesn't turn on, remove the drain pump
cover (3), check for obstructions and make sure the pump
impeller turns freely.
4. Carefully remove the suction cap (2) from the sump and
make sure the heat pump impeller turns freely (using a 5
mm nut driver).
TIP: Opening and closing the door bypasses the E:24 error
code, allowing the dishwasher to continue in the wash cycle
(unless it is reset).
Clean out the
If necessary, replace the
Page 72 of 82