CPI CMP 200 Series Service Manual page 18

CPI Canada Inc.
1.2.3 Safety Warning Labels (Cont)
FUSE RATINGS:
LOCATION
MAIN LINE FUSES:
GENERATOR CONTROL BOARD:
CONSOLE BOARD:
H.V. AUXILIARY BOARD:
DUAL SPEED STARTER BOARD
*
Refer to chapter 8, spares list, for CPI part number for these fuses.
HIGH VOLTAGE HAZARD: Approximately 400 VAC is present on the membrane console
board in the area of T1, C36, and J5. This is a high voltage source for the fluorescent
backlight on the LCD display.
HIGH VOLTAGE HAZARD: AC mains voltage and / or DC bus voltage (approximately 325 to
670 VDC, depending on model) is present on the H.V. auxiliary board whenever the AC mains
is energized. Ensure that the AC mains is switched off and locked out before servicing this
board. See the note below regarding the DC bus voltage.
HIGH VOLTAGE HAZARD: High voltage is present on all components connected to the AC
mains (line fuses, auxiliary transformer, H.V. auxiliary board, main power contactor, etc)
whenever the AC mains is switched on. Additionally, DC bus voltage is present on certain
components (mains rectifier assembly, DC bus capacitors, inverter assembly, HT tank, H.V.
auxiliary board, etc) whenever the generator is switched on, and will remain on for up to 5
minutes after the console is switched off or the AC mains is switched off or disconnected.
HIGH VOLTAGE HAZARD: Approximately 600 VDC is present on the dual speed starter
board whenever the generator is switched on. This voltage is sourced from the DC bus
capacitors in the generator, and therefore the high voltage hazard will remain for up to 5
minutes after the generator has been switched off.
Use and disclosure is subject to the restrictions on the title page of this CPI document.
®
CMP 200 X-Ray Generator Service Manual
1 PHASE UNITS
F1, F2: FRN-R-50 *
F2: GDC-2 *
F3: GDC-500mA *
F1: GDC-1A *
ALL 208/230 V UNITS
F1, F6, F7: S506-8A *
F2, F3: GDC-5A *
F4, F5, F11: GDC-6.3A *
F8, F9, F12: GDC-2A *
F10: GDC-1A *
N/A
Ch # 901476-01 Rev. C
Pre-installation
3 PHASE UNITS
F1, F2, F3: AG40 * for
(32/40 kW 400/480 V
units).
SC60 * for 32/40 kW
208-230 V 3 phase
units).
OTN60 *for 50 kW
208/230 V units.
SC60 * for 50 kW
400/480 and all 65 kW
units.
OTS60 * for 80 kW units.
F2: GDC-2 *
F3: GDC-500mA *
F1: GDC-1A *
ALL 400/480 V UNITS
F1, F6, F7: S506-8A *
F2, F3: GDC-5A *
F4, F5: FNQ-1 *
F8, F9: FNQ 2 *
F10: GDC-1A *
F11: GDC-6.3A *
F12: GDC-2A *
F1, F2: A70QS10-14F *
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