Nilfisk-Advance CFM 3707/10, Instructions For Use Manual

3707/10 - 3907 - 3907/18 

GB

C340

14

04/2009

Wiring diagrams

Basic machine (1/3)

Figure 18

1. 

MAIN DISCONNECTOR

2. 

INVERTER

3. 

THREEPOLAR FUSING HOLDER

4. 

THERMAL RELAY

5.  VACUUM
6. 

FUSING HOLDER TRANSFORMER

Model

Fuse type "F1"

3707

3 x 25 A

3707/10

3 x 35 A

3907-3907W

3 x 50 A

Basic machine (2/3)

Figure 19

1. 

TRANSFORMER

2. 

VOLTAGE INDICATOR

3. 

VOLTAGE INDICATOR

4.  RED LAMP
5.  WHITE LAMP

Basic machine (3/3)

Figure 20

1.  STOP PULSE
2.  START PULSE
3. 

LINE CONTACTOR

4. 

HOURS COUNTER

5.  STAR-DELTA TIMER
6. 

STAR CONTACTOR

7. 

DELTA CONTACTOR

8.  WIRE UP WITH A 1 mm

2

 RED WIRE WHERE NOT 

SPECIFIED.

Electric filter shaker (1/1)

Figure 21

1.  STOP PULSE
2.  START PULSE
3. 

LINE CONTACTOR

4. 

HOURS COUNTER

5.  STAR-DELTA TIMER
6. 

STAR CONTACTOR

7. 

DELTA CONTACTOR

8. 

FILTER SHAKER CONTACTOR

9.  FILTER SHAKER PULSE
10.  WIRE UP WITH A 1 mm

2

 RED WIRE WHERE NOT 

SPECIFIED.

Phase sequence (1/3)

Figure 22

1. 

MAIN DISCONNECTOR

2. 

INVERTER

3. 

THREEPOLAR FUSING HOLDER

4. 

PHASE SEQUENCE RELAY

5. 

THERMAL RELAY

6.  VACUUM
7. 

FUSING HOLDER TRANSFORMER

Model

Fuse type "F1"

3707

3 x 25 A

3707/10

3 x 35 A

3907-3907W

3 x 50 A

Phase sequence (2/3)

Figure 23

1. 

TRANSFORMER

2. 

VOLTAGE INDICATOR

3. 

THERMAL INDICATOR

4. 

PHASE SEQUENCE INDICATOR

5. 

YELLOW LAMP

6.  RED LAMP
7.  WHITE LAMP

Phase sequence (3/3)

Figure 24

1.  STOP PULSE
2.  START PULSE
3. 

LINE CONTACTOR

4. 

HOURS COUNTER

5.  STAR-DELTA TIMER
6. 

STAR CONTACTOR

7. 

DELTA CONTACTOR

8.  WIRE UP WITH A 1 mm

2

 RED WIRE WHERE NOT 

SPECIFIED.

Cartridge kit (1/1)

Figure 25

1. 

TS2 TIMER SEQUENCE

2. 

FILTER 1 CLEAN ELECTROVALVE

3. 

FILTER 2 CLEAN ELECTROVALVE

4. 

FILTER 3 CLEAN ELECTROVALVE

5. 

FILTER 4 CLEAN ELECTROVALVE

6. 

T3 / P2 = TIME IN THE MIDDLE OF CLEANING CYCLES

7. 

T1 / WORK = FILTER CLEANING TIME

8.  T2 / P1 = WORK HOLD TIME