Dettson Atmos MHD-18 Installation instructions

DISASSEMBLY INSTRUCTIONS
Models:
MHD-18
MHD-24
Servicing of the unit must be performed by a qualified service technician.
Dettson Industries Inc.
Sherbrooke, Qc, Canada
www.dettson.com
Printed in Canada on 2022-12-23 X62436 Rev.A
100% recycled paper

Table of Contents
1 Warning 2
2 Disassembly of Panels 3
2.1 MHD-18........................................................................ 3
2.2 MHD-24........................................................................ 6
3 Disassembly of Electric Box 10
3.1 MHD-18........................................................................ 10
3.2 MHD-24........................................................................ 11
4 Disassembly of Fan 12
5 Disassembly of Motor 13
6 Disassembly of Sound Blanket 14
7 Disassembly of Four-Way Valve 15
8 Disassembly of Compressor 16
1 Warning
Follow all safety information provided in the outdoor unit manual X62434.
Make sure the power to the unit is turned off at all time during disassembly.
2

2 Disassembly of Panels
2.1 MHD-18
3

4

5

2.2 MHD-24
6

7

8

9

3 Disassembly of Electric Box
3.1 MHD-18
10

3.2 MHD-24
11

4 Disassembly of Fan
12

5 Disassembly of Motor
13

6 Disassembly of Sound Blanket
14

7 Disassembly of Four-Way Valve
15

8 Disassembly of Compressor
16