57
日
本語
中 文
English
■
Check for a broken heater or
sensor
■
Check the grounding line
■
Checking the connection cord for
breakage
■
Replacing the fuse
8. MAINTENACE/CHECKING PROCEDURE
●
Checking Procedure
WARNING:
Unless otherwise directed, carry out these procedures with the power switch OFF and the power UNPLUGGED.
1. Check for a broken heater or sensor
Verify the electrical integrity of the heater
and sensor.
Measure the resistance of the heater and
sensor while at room temperature (15 to 25
°C.; 59 to 77°F.). It should be 8Ω ±10%. If the
resistance exceeds these limits, replace the tip.
1. Unplug the connection cord from the station.
2. Measure the resistance value between Pin
2 and the tip.
3. If the value exceeds 2Ω (at room tem-
perature), perform the tip maintenance
described on p.55. If the value still does not
decrease, check the connection cord for
breakage.
1. Remove the soldering tip and the sleeve
assembly.
2. Turn the front piece of the MODEL FM-2025
counterclockwise and remove the cover.
3. Measure the resistance values between the
connector and the lead wires at the socket
as follows:
Pin 1 – Red
Pin 2 – Green
Pin 3 – Black
Pin 5 – White
If any value exceeds 0Ω or is ∞, replace the
MODEL FM-2025.
1. Unplug the power cord from the power
receptacle.
2. Remove the fuse holder.
3. Replace the fuse.
4. Put the fuse holder back in place.
1
4
7
2
8
5
6
3
Measure the resistance
across this position.
Black
Green
Red
White
Содержание FP-948
Страница 1: ...MODEL FP 948 1 1 2 1 3 2 4 3 5 3 6 5 7 9 8 11 9 14 10 15 11 17 12 19 13 21 English MODEL FP 948...
Страница 3: ...2 English 3 2 200 450...
Страница 4: ...3 English 4 UP DOWN 1 2 1 MODEL FP 948 2 MODEL FP 948 MODEL FM 2025 5 A 1 2...
Страница 5: ...4 English FM 2 02 5 24 V 70 W B C 1 2 3...
Страница 8: ...7 English 6 1 1 1 3 3 5 2 1 2...
Страница 9: ...8 English 1 IRON 1 400 410 10 10 1 IRON 2 400 750 3 3 2 50 50 90 90 4 5 400 1 MODEL FM 2025...
Страница 11: ...10 English 15 200 400 IRON 1 IRON 2 300 30 3 100 200 100 200 3 30 150 50 300 350 C 100 C 250 C 3 3...
Страница 12: ...11 English 7 4 8 1 MODEL FP 948...
Страница 13: ...12 English 2 3 4 5 A1495 MODEL FP 948 599B 1 250 C 2 3 4 5...
Страница 15: ...14 English 9 350 C 400 C 50 C OR 650 F 750 F 100 F 400 750 50 100 IRON...
Страница 16: ...15 English 10 11 13 11 MODEL FM 2025 MODEL FM 2025...
Страница 17: ...16 English MODEL FM 2025 MODEL FM 2025...
Страница 22: ...21 English 13...
Страница 23: ...MODEL FP 948 1 23 2 23 3 24 4 25 5 25 6 27 7 31 8 33 9 36 10 37 11 39 12 41 13 43 MODEL FP 948 English...
Страница 25: ...24 English 3 200 450 MODEL FP 948 HAKKO MODEL FP 948 MODEL FP 948...
Страница 26: ...25 English 4 UP DOWN 1 2 1 MODEL FP 948 2 MODEL FP 948 MODEL FM 2025 5 A 1 2...
Страница 27: ...26 English FM 2 02 5 24 V 70 W B C 1 2 3 MODEL FP 948...
Страница 29: ...28 English 2 IRON 2 1 IRON 2 IRON 2 3 1 IRON 2 200 450 400 840 1 IRON 1 350 400 1 2 3 4 5 1 MODEL FM 2025 OFF...
Страница 30: ...29 English 6 ON 1 3 5 2...
Страница 31: ...30 English MODEL FP 948 400 410 10 1 2 400 3 0 50 50 90 90 4 5 400 MODEL FM 2025 OFF...
Страница 33: ...32 English 15 200 400 1 2 300 30 100 200 OFF ON 100 200 3 30 150 50 300 350 100 250...
Страница 34: ...33 English 7 4 8 MODEL FP 948 1 MODEL FP 948...
Страница 35: ...34 English 2 3 4 5 MODEL FP 948 HAKKO 599B 1 250 2 2 3 4 5...
Страница 36: ...35 English 8 1 15 25 8 10 1 2 3 3 2 12 1 2 MODEL FM 2025 3 1 2 3 5 0 MODEL FM 2025 1 2 3 4 1 4 7 2 8 5 6 3...
Страница 37: ...36 English 9 350 C 400 C 50 C 650 F 750 F 100 F 400 750 50 100...
Страница 38: ...37 English 10 MODEL FP 948 33 35 33 MODEL FM 2025 M O D E L FM 2025...
Страница 39: ...38 English MODEL FM 2025 HAKKO MODEL FM 2025...
Страница 44: ...43 English 13...
Страница 67: ...66 English...