Subject to alterations, 01.09.21
29/32
Exploded view drawing / spare parts list
Item
Designation
PU
Art. No.
1
Burner tube MG3-LN Modell 2021
47-90-30150
2
Gas nozzle tube MG3-LN Modell 2021
47-90-30159
3
Flow plate
∅
200, MG3-LN Modell 2021
46-90-30146
4
Gas nozzle primary MG3-LN Modell 2021
47-90-30147
5
Ignition and ionization electrode-set Modell 2021
47-90-30172
6
Spare parts set ignition and ionization cables
47-90-30174
7
Seal for gas nozzle
5
47-50-12791
8
Gas nozzle MG3-LN Modell 2021, cpl.
46-90-30124
9
Cover with seal
47-90-12982
10
Air damper MG3 LMV
47-90-29331
11
SQM 33 actuator, pre-assembled
47-90-29332
12
Cover for sight glas
5
47-50-12106
13
Hood
47-90-24999
14
Inspection glass with seal
36-90-11544
17
Ignition transformer Mod. 26/35
47-90-26790
18
Fan wheel TS
∅
280 x 114
47-90-22581
19
Motor 4,5 kW / E3
47-90-29350
20
Motor 4,5 kW with fan wheel
47-90-26800
21
4-pole female connector green
37-90-20744
22
7-pole female connector black/brown
37-90-20731
23
Socket CR-PLSx
47-90-26713
24
Relay CR-P230AC2
47-90-25199
25
Thermal over-current relay 9,0 - 12,0 A
47-90-25175
26
Motor contactor B7-30-10
47-90-25171
27
Burner management system LMV27
47-90-29079-02
28
Thermal over-current relay 4,2 - 5,7 A
47-90-25173
29
Star-delta starter YKB-30
47-90-25176
30
7-pole female, green
37-90-10831
31
3-pole female concector black
37-90-20739
32
Electronic unit hood
47-90-25206
33
Panel
47-90-29089
34
Display and operating unit AZL
47-90-29098
35
Gasket set
47-90-26792
36
Gas jacket part 2
47-90-12771
37
Gas jacket part 1
47-90-12770
38
Securing rod
2
46-90-12809
39
Differential pressure switch LGW 50 A2
44-90-20793
-
Fan inlet device
47-90-12785
-
Protective screen
46-90-12992
-
Bridges male connector 3-pol. brown gas max
47-90-27382
-
Bridges male connector 3-pol. black gas min
47-90-27399
-
Female part 3-pol. brown
47-90-27203
-
Female part 3-pol. black
37-90-20739