R E P A I R
Replacing thermoblock
1. Perform full disassembly first (see page 41).
2. Unplug electical connection (J) from thermoblock (K).
3. Remove clamp and pressure hose (L) from thermoblock.
4. Loosen 1 screw (M) and remove ground connection (N), fuse holder (O) and
thermo fuses (P).
K
J
L
Pay attention to
residual water flow-
ing out from the ther-
moblock.
M
N
O
P