Strand Fresnelite 12081, Fresnelite 12191, Fresnelite 12091, Fresnelite 12181 Operating Instructions Manual

GENERAL

Your Fresnelite has been designed to conform to UL and CSA safety
standards. The rating label information on the side of the equipment provides
the following information:

On your instrument this symbol will have a
number on it. This is the batch number and
should be quoted if you have to contact a Strand
dealer with any question’s on the product.

Installing or removing a lamp.

Opening the fixture.

1. Before lamping or relamping, personally ensure the mains supply is
disconnected.

2. Set the focus control to the ‘F’ position.

3. Release the lens door latch by pulling the latch away from the door.

4. Grasp the barndoor clip and open the lens door.

Installing the lamp.

Installing the lamp.

1. For medium and mogul prefocus lamps, grasp the ceramic base of
the lamp and align the lamp base with the socket.

2. Press down on the ceramic base and turn the lamp 90° clockwise. The
lamp will lock into position.

3. For medium bi-post lamps on the 12091 6" Studio, slacken the brass
wing nut a couple of turns then insert the lamp. Tighten the brass wing
nut until the lamp is held securely.

4. For mogul bi-post lamps on the 12191 8" Studio, pull the brass lever
on the Lamp Socket towards the front of the unit then insert the lamp.
Push back the lever to secure the lamp.

Removing the Lamp.

1. For medium and mogul prefocus lamps, press down on the ceramic
base and turn the lamp 90° counter clockwise, then pull the lamp to
remove it from the socket.

2. For medium bi-post lamps on the 12091 6" Studio, slacken the brass
wing nut a couple of turns then remove the lamp.

3. For mogul bi-post lamps on the 12191 8" Studio, pull the brass lever
on the Lamp Socket towards the front of the unit then remove the lamp.

Focusing the Instrument.

1. Ensure that the instrument is securely hung and pointed in
approximately the correct direction.

2. Apply power to the instrument.

3. Adjust the instrument direction so that it is pointed correctly. Ensure that you
tighten down the ‘C’-clamp and yoke adjustment knob when you are done.

4. Move the Focus control on the rear of the instrument as required.
Moving it towards ‘S’ (spot) produces a narrower beam. Moving it
towards ‘F’ (flood) produces a wider beam.

Installing the Safety Clip.

1. Remove the two screws and nuts, located at the top of the lens door,
used to plug the safety clip mounting holes.

2. Install the safety clip and secure it with the two screws supplied with the clip.

Using the Safety Clip.

1. Ensure that the safety clip is in the open position.

2. Install a barndoor on the barndoor clips.

3. Flip the safety clip to the closed position.

Cleaning the Reflector.

1. Remove the lamp as detailed earlier in this instruction leaflet.

2. Use a soft cloth dampened (not soaked) with a 1:1 mixture of alcohol
and water to wipe the reflector clean.

3. Re-install the lamp as detailed earlier in this instruction sheet.

Fresnelite®(6"&8") OPERATING
INSTRUCTIONS

Strand Lighting Inc., 6603 Darin Way,
Cypress, CA 90630, USA.
Tel. [phone] Fax. [phone]

Strand Lighting Inc,
2nd Floor, 151 West 25th Street, New York, NY 10001, USA.
Tel. [phone] Fax. [phone]

Strand Lighting (Canada) Inc, 2430 Lucknow Drive No.15,
Mississauga, Ontario, Canada L5S 1V3.
Tel. [phone] Fax. [phone]

Strand Lighting Gmbh., Ullsteinstrasse 114-142,
12109 Berlin, Germany.
Tel. [phone] Fax. [phone]

Strand Lighting Italia SRL., Via Delle Gardenie 33,
00040 Pomezia, Roma, Italy.
Tel. [phone] Fax. [phone]

Strand Lighting Asia Ltd., 20/F., Delta House,
3 On Yin St., Shatin, N.T., Hong Kong, R.O.C.
Tel. [phone] Fax. [phone]

Strand Lighting Ltd, Unit 3, Hammersmith Studios,
Yeldham Road, Hammersmith, London W6 8JF, UK.
Tel. [phone] Fax. [phone]

M L

Lamp requirement for FRESNELITE

12081 – 6” Theatre Medium Pre-focus. 12181 – 8” Theatre Mogul Pre-focus.
12091 – 6” Studio Medium Bi-post. 12191 – 8” Studio Mogul Bi-post.

Do not directly handle the envelope of the tungsten halogen lamp because
finger-prints can cause de-vitrification of the quartz and cause premature
lamp failure. Use the protective cover supplied with the lamp.

Quartz envelope tungsten halogen lamps all remain hot for a considerable
period of time after switching off, or after filament failure, and are
dangerous to handle in this condition. Allow to cool for at least five minutes
before removing using a dry cloth.

Do not use abrasive cleaners on the reflector.

Strand

LIGHTING

Removing the Mogul Bi-post Lamp Socket on the
12191 8" Studio.

1. Do not replace the lamp socket while the instrument is in position.

2. Remove the lamp as detailed earlier in this instruction leaflet.

3. Using the focus control, position the carriage to the ‘F’ position.

4. Remove the two screws that retain the lamp socket.

5. Move the lamp socket until access is gained to the wire terminals.

6. Loosen the screws, remove the wiring from the socket, and remove the
socket.

Installing the Lamp Socket.

1. Install the new socket by reversing the steps for removing the socket.

Removing the Mogul Prefocus Lamp Socket on the
12181 8” Theatre.

1. Do not replace the lamp socket while the instrument is in position.

2. Remove the lamp as detailed earlier in this instruction leaflet.

3. Using the focus control, position the carriage in the ‘F’ position.

4. Slacken terminal screws and remove wiring from socket.

5. Remove socket mounting screws.

Installing the Lamp Socket.

1. Install the new socket by reversing the steps for removing the socket.

Adjusting the Focus Control Tension.

1. While holding the focus control with one hand, use a 7/16" socket
wrench to adjust the tension nut, located on the bottom of the
instrument, to the desired tension.

Lamp Data

Accessories

The company reserves the right to make any variation in design or construction to the

equipment described.

Fresnelite is a trade mark of Strand Lighting Limited.

40/B855(2)

Part No Lamp Type Wattage Voltage Colour

Temp

12081 BTL 500W 120V 3050°K

BTM 500W 120V 3200°K
BTN 750W 120V 3050°K
BTP 750W 120V 3200°K
BTR 1000W 120V 3200°K
CP24 1000W 220V 3200°K

12091 EGR 750W 120V 3200°K

EGT 1000W 120V 3200°K
KKJ 1000W 220V 3200°K

12181 BVT 1000W 120V 3050°K

BVV 1000W 120V 3200°K
CWZ 1500W 120V 3200°K
BVW 2000W 120V 3200°K
CP43 2000W 220V 3200°K

12191 CYV 1000W 120V 3200°K

CXZ 1500W 120V 3200°K
CYX 2000W 120V 3200°K
FKK 2000W 220V 3200°K

Cleaning the Lens.

1. Release the lens door latch by pulling the latch away from the door.

2. Grasp the barndoor clip and open the lens door.

3. Use a soft cloth dampened (not soaked) with a 1:1 mixture of alcohol
and water to wipe both sides of the lens clean.

Replacing the Lens.

Removing the Lens.

1. Remove the three screws that secure the lens retaining clips to the door
housing.

2. Remove the lens and retaining clips through the front door of the
instrument.

Installing the Lens.

1. Install the three retaining clips on the edge of the lens.

2. Install the lens and retaining clips in the door housing.

3. Align the lens retaining clips with holes in the door housing and secure
them with one screw in each clip.

Replacing a Lamp Socket.

Removing the Medium Prefocus Lamp Socket on the
12081 6” Theatre.

1. Do not replace the lamp socket while the instrument is in position.

2. Remove the lamp as detailed earlier in this instruction leaflet.

3. Using the focus control, position the lamp carriage until the first screw
for the lamp socket is visible through the slot in the bottom of the fixture.

4. Remove the screw and lock washer.

5. Position the carriage so that the second socket mounting screw is
visible and remove the screw and lock washer.

6. Using the focus control, position the carriage to the ‘F’ position.

7. Position the socket for access to the screw that secure the wiring to the
socket.

8. Loosen the screws, remove the wiring from the socket, and remove the
socket and its insulator.

Installing the Lamp Socket.

1. Install the new socket by reversing the steps for removing the socket.

Removing the Medium Bi-post Lamp Socket on the
12091 6" Studio.

1. Do not replace the lamp socket while the instrument is in position.

2. Remove the lamp as detailed earlier in this instruction leaflet.

3. Using the focus control, position the carriage to the ‘F’ position.

4. Remove the lamp socket brass wing screw.

5. Move the lamp socket until access is gained to the wire terminals.

6. Loosen the screws, remove the wiring from the socket, and remove the
socket.

Installing the Lamp Socket.

1. Install the new socket by reversing the steps for removing the socket.

Do not forget to install the insulator under the socket.

Do not forget to install the insulator under the socket.

Product Description Cat No.

12081 & 12091 Barndoor 18118

Safety Clip 18127

12181 & 12191 Barndoor 18119

Safety Clip 18128

Strand

LIGHTING