autoterm Air 9D Air Heater User Manual

: October 29, 2023
: Autoterm

Table of Contents

autoterm Air 9D Air Heater
part-and-assembly
Documents / Resources

autoterm Air 9D Air Heater

autoterm-Air-9D-Air-Heater-PRODUCT

part-and-assembly

This part-and-assembly catalogue is intended for companies and individuals involved in installing, repairing, and maintaining air heater Autoterm Air 9D.

This catalogue consists of two sections:

A schematic drawing of the air heater (figure 1) and a list of the air heater’s parts and assemblies (table 1)

Table 1

№| Part/assembly description and designation| Notes| Air 9D (24V) assy 4790| Air 9D assy 4795
---|---|---|---|---
| Air heater number| 1| 2
1| Heater| |
| assy 4791| 24V| 1|
| assy 4796| 12V| | 1
2| Fuel tank| |
| assy 291 or assy 4121| БТ7-Ш or БТ7-Ш2| 1| 1
4| Exhaust pipe| |
| assy 411| | 1| 1
5| Air intake with a silencer| |
| assy 4767| | 1| 1
6| Fuel pump harness| |
| assy 2061| l=6.0m| 1| 1
7| Power supply harness| |
| assy 1499| l=6.5m| 1|
| assy 2017| l=5.0m| | 1
8| Harness| |
| assy 2067| l=1.8m| 1| 1
9| Fuel intake| |
| assy 807| | 1| 1
11| Fuel tank БТ7 installation kit| |
| assy 9020| | 1| 1
12| Air intake mounting kit| |
| assy 9021| | 1| 1
13| Mounting kit of exhaust pipe and heating| |
| assy 9047| | 1| 1
14| Mounting kit of fuel system| |
| assy 9049| | 1| 1
15| Mounting kit for harnesses| |
| assy 9050| | 1| 1
20| Fuel supply line| |
| det. 473| | 1| 1
21| Fuel supply line| |
| det.474| | 1| 1
22| Duplicate of label| |
| det.5354| | 1|
| det.5355| | | 1
30| Fuel pump| |
| P0631 24V| Thomas Magnete| 1|
| P0630 12V| Thomas Magnete| | 1

A schematic drawing of the heater (figure 2) and a list of the heater’s parts and assemblies (table 2) autoterm-Air-9D-Air-Heater-
FIG-2

Table 2

№| Part/assembly description and designation| Notes| assy 4791| assy 4796
---|---|---|---|---
| Heater number| 1| 2
1| Heater unit (include all parts from Table 3, marked with a star *)| |
| assy 3677 or assy 5315| | 1|
| assy 3912 or assy 5342| | | 1
2| Control unit| |
| assy 3678| 24V| 1|
| assy 3913| 12V| | 1
3| Top enclosure| |
| assy 3679| | 1| 1
4| Bottom enclosure| |
| assy 3681| | 1| 1
5| Bell mouth| |
| assy 3682| | 1| 1
6| Outlet sensor| |
| assy 3683| | 1| 1
7| Grid| |
| assy 3728| | 2| 2
11| Intake bell mouth| |
| det. 3828| | 1| 1
12| Support| |
| det.3829| | 2| 2
14| Control unit cover| |
| det.3831| | 1| 1
15| Seal| |
| det.892| | 1| 1
16| Exhaust pipe gasket| |
| det.1647| | 2| 2
17| Cap| |
| det.189| | 1| 1
18| Control unit gasket| |
| det.3832| | 2| 2
19| Gasket| | |
| det.3833| | 1| 1
20| Bell mouth gasket| |
| det.3834| | 1| 1
21| Airline support| |
| det.3835| | 1| 1
22| Airline gasket| |
| det.3836| | 1| 1
30| Screw M4x10| 28| 28
31| Screw 3,5×13| 2| 2
32| Clamp Norma SP 192-20mm or Clamp Mikalor Super 188-200| 2| 2
33| Screw M3x8 DIN 7985| 3| 3
34| Screw 3×6 DIN 7516-A| 6| 6
35| Washer 3 DIN 125| 3| 3
36| Lock washer 4| 6| 6

A schematic drawing of the heater assembly (figure 3) and a list of the heater’s parts and assemblies (table 3)

Table 3

№| Part/assembly description and designation| Notes| assy 3677| assy 3912| assy 5315| assy 5342
---|---|---|---|---|---|---
| Heating unit number| 1| 2| 3| 4
1| Glow plug| | | |
| assy 3900| | 1| 1| 1| 1
8| Heat exchanger| | | |
| assy 3684| | 1| 1| |
| assy 5316| | | | 1| 1
9| Combustion chamber| | | |
| assy 1606| | 1| 1| 1| 1
10| Adapter| | | |
| assy 1607| | 1| 1| |
| det. 5705| | | | 1| 1
11| Air pump| | | |
| assy 3686| 24V| 1| | 1|
| assy 3919| 12V| | 1| | 1
12| Flame detector| | | |
| assy 3687| | 1| 1| 1| 1
13| Intake sensor| | | |
| assy 3068| | 1| 1| 1| 1
14| Scroll housing| | | |
| assy 442| | 1| 1| 1| 1
15| Sealing washer| | | |
| det. 1105| | 1| 1| 1| 1
16| Gasket| | | |
| det.1648| | 1| 1| |
| det. 5704| | | | 1| 1
17| Combustion chamber gasket| | | |
| det.1650| | 1| 1| |
| det. 5703| | | | 1| 1
18| Air duct| | | |
| det.3837| | 1| 1| 1| 1
19| Glow plug washer| | | |
| det.198| | 1| 1| 1| 1
20| Sealing| | | |
| det.77| | 1| 1| 1| 1
21| Screw M5x16 DIN 7500C| 7| 7| 7| 7
22| Nut M5| 4| 4| 4| 4
24| Washer 5| 11| 11| 11| 11
25| Screw M5x80 DIN 912| 4| 4| 4| 4
26| Lock washer 5| 4| 4| 4| 4
28| Screw 3,9×13 DIN 7981| 1| 1| 1| 1
35| Clamp Mikalor 32×50| 1| 1| 1| 1