Francis Searchlights L230RC Installation instructions

User Instruction & Installation Manual
L230RC 100-Watt LED Searchlight
Product Reference Number:
A7297 L230RC 24v 100w LED
A7298 L230RC 240v 100w LED
A7299 L230RC 115v 100w LED
Manufacturer’s details: Distributor details:
Manual Part Number: C29433
Issue: 1
8.2.22
Francis Searchlights Ltd
Union Road, Bolton
Lancashire, BL2 2HJ, UK
Tel: [phone]
Fax: [phone]
http://www.francis.co.uk
E-mail: [e-mail]

CONTENTS
1 - Introduction
2 - Safety Precautions
3 - Technical Information
4 - Unpacking and Installation Instructions
5 - Electrical Installation
6 - Operating Instructions
7 - Fault Finding
8 - Maintenance and Servicing
9 - General Assembly and Wiring Diagrams
10 - Spare Parts List

1 - Introduction
It is imperative that this manual is read carefully and understood before
installing your equipment. For your future reference please keep this
manual in a safe place.
Thank you for specifying a product from the Francis Searchlights range. All Francis products
are designed to give complete customer satisfaction and are manufactured to the highest
engineering standards to ensure optimum performance and service life.
The Francis LED range combines features proven over many years service in the most
hazardous conditions in both marine and land installations.
To prolong the life and performance of your product, we recommend that you only specify
Francis Searchlights spare parts. This will also ensure that any warranties on your equipment
will not be invalidated. Information on spares ordering and parts is provided in this manual.
Should you ever need to contact Francis Searchlights Ltd. regarding your equipment, please
always quote the Product Serial Number.
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2 - Safety Precautions
The following instructions must be adhered to, to ensure a safe working environment and the
safety of the user.
◼The high luminance of the LED can cause severe damage to the eye if viewed directly.
ALWAYS wear suitable protective goggles when viewing the LED.
◼Searchlights get hot. Never touch the unit when lit and always allow 15 to 20 minutes for
cooling down after turning the searchlight off.
◼Never place anything on or cover the searchlight when in use.
◼Ensure the LED has cooled sufficiently before removal.
◼Due to the vast range of LED modules available it may appear possible that more powerful
LED’s can be used in the equipment than for which it was designed. Even when the unit
will physically accept a higher wattage LED, this substitution is not recommended and is
dangerous. This action will also void any warranties on the equipment.
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3 –Technical Information
This product has been designed to operate in accordance with the product specification.
The L230RC 100w LED searchlight has the following features:
◼All marine grade materials and fixings.
◼Powder coated and stove enamel paint finish.
◼Full 365° horizontal rotation.
◼Vertical movement 20°.
◼Pan rotation speed 24˚/sec.
◼Tilt speed 4˚/sec.
◼Instant full light output from LED chip.
◼Driver box supplied.
◼Toughened super clear Optiwhite front glass.
◼Parabolic super pure precision lens.
◼Heater fitted in barrel.
◼Sealing –IP66 Searchlight –IP65 Joystick.
◼Searchlight weight 11Kgs.
The searchlight also performs to the following optical data:
◼Wattage - 100 Watts.
◼Supply voltage –24v DC or 240v/115v AC.
◼Luminous Flux –7830 lumens.
◼Range –1430 metres @ 1 Lux at beam divergence of 4˚.
◼LED life –30,000 hours.
◼Fixed focus.
◼Temperature range: -50°C
In order that the searchlight operates correctly it is imperative that competent personnel are
responsible for the installation, operation, and servicing of this equipment. Failure to adhere to
this advice may cause premature failure or incorrect operation of the searchlight, which may
damage the equipment or cause personal injury.
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4 - Unpacking and Installation Instructions
The following instructions should be read and fully understood prior to installing the equipment
to ensure that the correct procedures are followed, and all safety precautions are observed.
Note: If the equipment has been in storage for a considerable amount of time, it is
advisable to conduct a routine maintenance check on all parts before installation.
Safety Precautions
This equipment should not be connected to an electrical supply before being installed.
Installation procedures should be adhered to, to ensure a safe working environment and
reduce the risk of damage or personal injury.
Preparing the Mounting Position
Mark out and drill the fixing holes through the deck. If anti-vibration mounts are to be fitted, the
fixing holes for the mounts should also be marked out and drilled. Prior to manoeuvring the
searchlight into its’ fixing position, the AV mounts should be fitted to the base.
Fit the ‘O’ ring in position and bolt the searchlight down securely. On an uneven surface it is
necessary to use a suitable sealant, such as silicone, to ensure a weatherproofed joint.
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5 - Electrical Installation
For safety purposes, only competent personnel should perform the electrical installation. All
equipment should be installed to current Electrical Regulations and Standards.
To obtain the maximum light output from the searchlight, it is essential that the full operating
voltage of the LED fitted be applied to the LED contacts.
Method of Electrical Connection
1) Disconnect the supply before working on the electrical system.
2) The searchlight must be connected to a fused electrical supply, using suitably sized cable.
3) If the searchlight is located a considerable distance from the supply, provision must be
made in the cable size to overcome the voltage drop.
4) Whenever possible cable terminations should be made below deck and with approved
terminal devices.
5) If a spare auxiliary fuse or circuit breaker is not available, one of the correct type/ratings
should be fitted and connected to a positive supply. It is advisable to locate a bus bar or
main connection and avoid any direct connection to the supply:

Installation Guidelines
A typical installation and connection routine for the L230RC 24v 100w LED searchlight is
as follows:
Referring to wiring diagram C29432, a 24v supply is fed to the joystick panel.
The searchlight has been pre-wired with 4 meters of cable from the searchlight to diver box
provided (12 core 1.5mm cable).
Cables required to be connected by the customer: -
12 core 1.5mm cable from the joystick panel to the driver box.
Supply cable to the junction box.
A typical installation and connection routine for the L230RC 240v 100w LED searchlight
is as follows:
Referring to wiring diagram C29686, a 240v supply is fed to the HV junction box.
The searchlight has been pre-wired with 4 meters of cable from the searchlight to diver box
provided (12 core 1.5mm cable).
Cables required to be connected by the customer: -
12 core 1.5mm cable from the joystick panel to the driver box.
Supply cable to the HV junction box.
A typical installation and connection routine for the L230RC 115v 100w LED searchlight
is as follows:
Referring to wiring diagram C29687, a 115v supply is fed to the HV junction box.
The searchlight has been pre-wired with 4 meters of cable from the searchlight to diver box
provided (12 core 1.5mm cable).
Cables required to be connected by the customer: -
12 core 1.5mm cable from the joystick panel to the driver box.
Supply cable to the HV junction box.
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6 - Operating Instructions
This equipment is designed for use out of doors, in free air. Never place anything on or cover
the searchlight when in use as this may present a hazard.
The searchlight can be remotely positioned via the joystick control panel, with the facility for
movement up, down, left, and right. When in the desired position the joystick should be
released so that it returns to its’ home position, dead centre.
The heaters specified on this equipment are self-regulating and will shut off when they reach
the dew point temperature.
This product should not be used for any purpose other than for which it was designed.
Any modifications to the product should not be undertaken without consulting the
manufacturer.
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7- Fault Finding
All fault finding must be conducted by a competent person or qualified Electrical Engineer.
Failure of the LED to ignite
In the event of the LED failing to light the following steps should be taken:
1) Check that the supply is connected to the input of the LED and check all connections as
per the wiring diagrams show below. On operation if the LED does not light, switch off
supply and check all fuses.
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8 - Maintenance and Servicing
To prolong the service life and performance of your searchlight, the following maintenance
guidelines are recommended:
◼Maintenance checks should be conducted before every voyage or at least every three
months.
◼Before checking, disconnect the equipment from the supply.
◼Visually inspect the condition of the equipment.
◼Any major or minor structural damage should be rectified immediately to reduce
sympathetic wear.
◼After inspection it may be necessary to clean the inside of the searchlight. The following
procedure should be adhered to:
◼Remove the front bezel.
◼Clean the front glass inside and out using a proprietary glass cleaner.
◼Clean the LED lens if required.
◼It is advisable to check all seals and gaskets for signs of degradation. Renew if necessary.
◼Upon completing all maintenance requirements, the searchlight should be tested for full
working order (approximately 20 minutes).
If in any doubt as to the correct servicing procedures to adopt, please contact your
distributor/agent or the manufacturer who will be able to advise the best course of
action for your product.
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9 –General Assembly and Wiring Diagrams
Drawing Number Description
A7297 L230RC 24v 100w LED General Assembly
C29432 Wiring Diagram 24v
C29686 Wiring Diagram 240v
C29687 Wiring Diagram 115v
C28321 Control Panel Assembly
C29416 LV Driver Box Assembly
C26221 240v Junction Box
C28516 115v Junction Box
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10 –Spare Parts List
The following spare parts can be ordered directly from the manufacturer:
Part Number Description
Searchlight Spares
C29429-00 LED
C29428-00 Fresnel Lens
C26630-00 Front glass
C21141-00 Bezel gasket
C16410-01 Tilt Motor
C16534-00 Tilt Motor Cover
C27103-01 Pan Motor Assembly
C26094-00 Pan Gear
C23945-01 Tilt Gear Bush Assembly (20 Teeth)
C21212-00 Tilt Gear (60 Teeth)
C22410-00 Diode
C29148-00 Tilt Motor 2 Way Connector
C10168-00 Base ‘O’ ring
C26103-00 Bearing Housing Gasket
C21567-00 Searchlight Heater
C24118-00 Fuse
C24021-00 Fuse Holder
C24813-00 Transformer (Models A7298 & A7299 HV Only)
C24072-00 Rectifier (Models A7298 & A7299 HV Only)
C24823-00 Capacitor (Models A7298 & A7299 HV Only)
C28022-00 Micro Switches (Tilt)
C22382-00 Micro Switches (Pan)
Driver Spares
C22268-01 Breather Assembly
C27920-01 Driver
Joystick Spares
C14143-00 On / off Switch
C14444-01 Joystick
To prolong the life and performance of your product, we recommend that you only specify
Francis Searchlights spare parts. This will ensure that any warranties on your equipment will
not be invalidated.
When ordering spare parts please contact the Sales Department at Francis Searchlights
Limited. Please always quote searchlight model and serial number. This will enable a fast
response to your spares’ requirements.
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