Webasto Thermo 350 Service Manual download pdf (Page 26)

Thermo 230/231/300/301/350 Electrical connections

10.6. Legend for circuit diagrams

➀ Diagnostic connector

➁ Digital timer P:

with positive at connection 10= Continuous operation

with immediate heating

Connection 10 open = Variable heating duration

can be programmed

(10 min to 120 min);

Default setting 120 min

➂ Plug assignment:

➃ with connection to terminal 61 heating mode

➄ Option

Plug

assignment

4-core

cable

7-core

cable

D1 0.75 gr 0.75 rt

D2 0.75 or 0.75 or

D3 0.75 gn 0.75 bl

D4 0.75 br 2.0 br

F1 Not occupied 2.0 sw

F2 Not occupied 2.0 rt/ws

Cable colours

blue

brown

yellow

green

grey

orange

red

black

violet

white

Cable cross-sections

< 7.5 m 7.5 - 15 m

0.75 mm

1.5 mm

1.0 mm

1.5 mm

2.5 mm

4.0 mm

6.0 mm

Th23_EA_degbfr_g.book Seite 57 Dienstag, 15. Februar 2005 2:03 14

1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 36 37

Typ/Type Thermo 230/300/350 1
Typ/Type Thermo 231/301 1
Thermo 230/231/300/301/350 2
Inhaltsverzeichnis 3
Contents 3
Sommaire 3
2 Use / version 6
3 Installation 7
EBA 32AZ3/0141/04 13
Eisenbahn-Bundesamt 13
Bauartzulassung Nr: 13
7 Fuel supply 21
8 Combustion air supply 22
9 Exhaust pipe 23
10 Electrical connections 24
Fig. 24: 29
12 Maintenance 32
13 Troubleshooting 33
14 Technical data 35

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Webasto Thermo 350 Service Manual Page 26

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