R1500AT
11 – 1
R1500AT
Service Manual
CHAPTER 11.
TEST DATA AT A GLANCE
PARTS
SYMBOL
VALUE / DATA
Temperature fuse (Upper Mag.)
TF1
150
°
C
Temperature fuse (Lower Mag.)
TF2
150
°
C
Temperature fuse (Oven)
TF3
120
°
C
Magnetron thermistor (Upper)
TH
Approx. 750k
Ω
at the room temperature
Magnetron thermistor (Lower)
TH
Approx. 750k
Ω
at the room temperature
Oven lamp
OL
240V 25W
High voltage capacitor for R-1500AT
C1, C2
0.82
μ
F AC 2300V
High voltage capacitor for R-2100AT
C1, C2
1.13
μ
F AC 2300V
Power transformer
T1, T2
Filament winding < 1
Ω
Secondary winding Approx. 76
Ω
Primary winding Approx. 1.3
Ω
Magnetron
MG1, MG2
Filament < 1
Ω
Filament - chassis
∞
Ω
WARNING: DISCONNECT THE PLUG WHEN MEASURING RESISTANCE
Summary of Contents for R-1500AT
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Page 7: ...R1500AT 2 3 ...