Strong International XENON Скачать руководство пользователя страница 10 | Manualshive

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Strong International XENON Скачать руководство пользователя страница 10

TROUBLESHOOTING

(continued)

Contactor does not energize (no audible “click”)

1. Line safety switch open. Turn “ON.”
2. AC line circuit breaker off. Turn “ON.”
3. Circuit breaker or fuse in AC line open. Check AC source.
4. REMOTE/LOCAL switch set incorrectly. Romote contact required when in REMOTE mode.
5. Lamphead interlock switch open. See lamphead manual.
6. Faulty K1 contactor coil or loose connection at coil terminals. Repair or replace.
7. Defective S1 thermal switch. Repair or replace.
8. Defective relay K1 or K6; Repair or replace.

Contactor pulls but lamphouse igniter does not fire

1. Faulty contactor contacts. With coil energized, check for continuity across the contacts from the

“L” side to the “T” side; repair or replace if defective.

2. Insufficient DC output. See INSTALLATION section; increase tap setting as required.
3. Faulty timer PC board assembly. If igniter fires when STRIKE switch is pressed, repair or replace

timer board.

4. Faulty igniter. See lamphead manual.
5. Low open circuit voltage (less than 110 V.DC).

a) Check ceramic resistors R1 & R2; should be in circuit and measure 100 Ohms.
b) Check boost diodes D2 and D3. See preceding DIODE TESTING section.
c) Check filter capacitors. Replace if defective.

Bulb requires multiple ignition pulses to light

1. Insufficient DC output. See INSTALLATION section; set tap setting as required.
2. Faulty or expired xenon bulb. Check for darkened envelope, worn electrodes; replace if required.
3. One or more faulty bridge diodes. See preceding DIODE TESTING section.

Bulb goes out during operation

1. Fuse F1 missing or open. Replace with same rated (3 ampere) fuse.
2. Excessive heat at rectifier heat sinks; thermal switch S1 opening. Check for free air flow, blower

operating at full speed. Check for loose connection.

3. Faulty lamphead interlock switch (“Door,” “Air,” etc.). See lamphead manual.

Excessive flicker in light output

1. Improper tap setting. All taps must be on same numbered or lettered step.
2. Faulty bridge diode. See preceding DIODE TESTING section.
3. Faulty xenon bulb. Check for cracked or sagging electrode(s).
4. Leaking xenon bulb. Check for white or bluish discolored envelope, high current and low voltage

(below 48 volts DC). Replace as required.

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Содержание XENON

Страница 1: ...TERNATIONAL a division of Ballantyne of Omaha Inc 4350 McKinley Street Omaha Nebraska 68112 USA Tel 402 453 4444 Fax 402 453 7238 www strongint com XENON POWER SUPPLY for 10 kW Britelight Lamphead Rev June 2004 ...

Страница 2: ...CONTENTS Page PREFACE 1 INSTALLATION 1 Tap Adjustment 2 INSTALLATION DIAGRAM 5 TROUBLESHOOTING 6 MAINTENANCE 9 WIRING DIAGRAM 10 PARTS ILLUSTRATIONS Figure 1 11 Figure 2 13 Figure 3 14 ...

Страница 3: ...SINKS disperse the heat normally generated by the silicon diodes Each power supply chassis include an internally wired blower for additional heat dissipation Thermal switches on the rectifier heat sinks act as safety interlocks to shut down the power supply and protect the rectifier diodes in case temperatures reach excessive levels INSTALLATION CHECK THE EQUIPMENT DATA PLATE and make certain that...

Страница 4: ...ed by the bulb manufacturer IGNITE THE XENON BULB and check the current as indicated on the control panel ammeter Allow 30 seconds for the current to stabilize and provide an accurate reading If the current is not within the above noted range extinguish the bulb It will be necessary to increase or decrease the DC output OUTPUT CURRENT ADJUSTMENT WARNING Turn off ALL primary AC power before making ...

Страница 5: ...TTERED taps found on the lower three terminal blocks TB1 TB2 TB3 Coarse taps are lettered W X Y Z with W providing the lowest output increasing to Z at the highest output The coarse tap terminals connect to contactor terminals T1 T2 and T3 The 3 contactor leads must connect to the same lettered step W W W etc A coarse tap adjustment raises or lowers the current approximately twelve amperes To incr...

Страница 6: ...the bulb manufac turer Increase the current as instructed above Decrease the power supply output to its former nominal current level upon the installation of a new replacement bulb TIMER PC BOARD OPERATION TIMER PRINTED CIRCUIT BOARD ASSEMBLY Part No 32 70137 provides timing functions to lamphead ignition and shutdown Upon closure of the POWER ON switch Local mode and assuming all interlocks are c...

Страница 7: ...A 25 A Lamphead Cable Assembly P1 SYSTEM MUST BE GROUNDED All wiring must conform to local electrical code shield lamphead cable in conduit if required XENON POWER SUPPLY OBSERVE CORRECT POLARITY BRITELIGHT LAMPHEAD Connections Prewired TB9 Connections 1 Green 2 Orange 3 Blue 4 Red 5 Black 6 White 7 Brown 8 Yellow AC Input ...

Страница 8: ...sustained by disabling lamphouse ignition by removing one AC lead from the igniter feed A TERTIARY WINDING on the main transformer T1 supplies the source for the Boost Circuit Three wires derive from the T1 transformer two are single conductors and the third is a soldered pair The Boost Circuit should be connected only to the 2 single conductors Filter capacitors store energy and also contribute t...

Страница 9: ...cuit Inspect for discoloration oxidation or loose crimp at lead junction 2 A shorted diode will show low resistance in both directions An open diode will have infinite resistance in both directions An ohmmeter test is required 3 a Analog VOM Volt Ohm Meter Select R x 1 Ohm scale With meter leads connected in one direction the reading should be zero or nearly so reversing the meter leads should sho...

Страница 10: ...less than 110 V DC a Check ceramic resistors R1 R2 should be in circuit and measure 100 Ohms b Check boost diodes D2 and D3 See preceding DIODE TESTING section c Check filter capacitors Replace if defective Bulb requires multiple ignition pulses to light 1 Insufficient DC output See INSTALLATION section set tap setting as required 2 Faulty or expired xenon bulb Check for darkened envelope worn ele...

Страница 11: ...ation of one of the heavy DC output leads from the xenon power supply 2 Defective component on current sensor PCB Repair or replace secure replacement board to DC lead as noted above 3 Defective hour meter Replace as required MAINTENANCE VERY LITTLE MAINTENANCE is required to keep this power supply in good operating condition Like most lighting equipment regularly scheduled cleaning is most import...

Страница 12: ...10 WIRING DIAGRAM Britelight 10 kW Xenon Power Supply ...

Страница 13: ...11 FIGURE 1 1 2 3 4 6 7 8 9 10 11 12 3 13 14 15 5 ...

Страница 14: ...l Assembly see Figure 2 6 32 00414 End Panel Control Side 4100621 Mounting Screw 10 32 x 5 8 4107101 Flatwasher 10 7 32 00222 Bottom Panel 8 31 62011 Terminal Section 8 req d 31 62012 Terminal Strip End 9 31 62025 Barrier Strip 10 32 00019 Capacitor Assembly 2 req d 31 08133 Power Factor Capacitor 60µf 370 V AC 32 40724 Bracket 11 31 62044 Barrier Strip 2 req d 12 32 00410 Front Panel 4100621 Moun...

Страница 15: ... 98162 Test Point Socket Red 10 31 61049 Focus Switch Momentary 11 98150 Rubber Switch Boot 11 31 61030 Strike Switch SPST Pushbutton 31 61065 Rubber Switch Boot 12 31 61048 On Off Switch DPDT 13 31 61048 Remote Local Switch DPDT 11 98150 Rubber Switch Boot 14 31 61015 Switching Circuit Breaker 5 A 31 61126 Rubber Boot 15 31 30076 Indicator Light Amber MOLEX CONNECTORS not shown Part No Descriptio...

Страница 16: ...14 XENON POWER SUPPLY CHASSIS FIGURE 3 1 2 3 4 5 6 7 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 ...

Страница 17: ...2 100 Ohm 100 W 9 82 40254 Heat Sink Mounting Plate Phenolic 10 81 45016 Relay K6 11 21 62067 Terminal Block Segment 3 req d 21 62066 Terminal Block End 12 31 21054 Fuse Block 13 31 21038 Fuse 30 A 250 V 14 32 40624 Chassis Plate WeldedAssembly 15 82 40255 Heat Sink Mounting Plate 16 82 20032 Heat Sink 17 81 47004 Forward Diode CR1 2 3 100 A 300 V 1N3290 18 61 71010 Positive Lead Red 19 61 71009 N...

Страница 18: ......

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