2019-2020
Delight Service Manual
Visit our website at: www.the-mspa.com
- 19 -
3
、
Loosen five screws (ST4*15) from the rear cover
of the cabinet; Loosen two screws (ST4*15) from the
bottom of the cabinet
4
、
Take out the internal cabinet and power board
；
5
、
Loosen three screws from the fixed junction box;
disassemble 3 sets black pin-cable
；
6
、
Remove 4 screws and open the wire connection box;
cut off the bindings and take out the 2 heating wires ,
7
、
Loosen 6 screws from the filter pump
8
、
Loosen 1 screw from the bubble generator to PTC
heater; 2 screws from the fixed mount; 2 screws from the
outlet of PTC heater
10
、
Use cross screwdriver to disassemble the 2
heating earth wire
11
、
Take out the PTC heating element and filter pump;
disassemble the metal band from outlet of filter pump.
