Cubus 401 - Projector Reflecta - Free user manual and instructions

USER MANUAL Cubus 401 Reflecta

ENGLISHUser Manual Overhead Projector reflecta cubus 251, 253 and 401, 403 IMPORTANT SAFEGUARDS 1 When using your overhead projector, basic safety precautions should always be followed, including the following:

1. Read the following instructions carefully before operating the overhead projector.

2. Make sure that the operating voltage of the overhead projector corresponds to your

3. Care must be taken to ensure the smooth airflow of the cooling system. Take care that

the Projector is placed on a sturdy, flat surface. Immediately switch off the machine if the cooler is not functioning properly.

4. To reduce the risk of electric shock, do not disassemble this appliance, but take it to a

qualified technician when service or repair work is required. Incorrect reassembling can cause electric shock when the appliance is used subsequently.

5. Tilt up the projection mirror before switching on the overhead projector.

6. Always unplug appliance from electric outlet before opening the cover for cleaning,

servicing, lamp changing and when not in use. Never tear cord to pull plug from outlet. Grasp plug and pull to disconnect.

7. Let appliances cool completely before replacing the lamp. Attention! Care must be

taken as burns can occur from touching hot parts!

8. To avoid the potential electrical shock, do not expose this overhead projector to rain,

moisture, or other liquids.

9. Let overhead projector cool completely before putting away.

10. Do not let cord hang over edge of table or counter or touch hot surfaces.

11. Close supervision is necessary when any appliance is used by or near children. Do not

leave appliance unattended while in use.

A Safety Interlock is located on the edge of the cabinet. When the platen of the overhead projector is opened, the power supply will cut off. Please make sure the appliances is unplugged during repair to avoid electric stockUser Manual Overhead Projector reflecta cubus 251, 253 and 401, 403 Table of Contents 2 Name of Parts 3 Specification and Technical Data 4 Operation Procedure 5 Maintenance & Repair 6User Manual Overhead Projector reflecta cubus 251, 253 and 401, 403

Safety Interlock at the edge of the cabinet Lamp Change Lever Hi/Lo Switch Power switch

Below Glass Glass Support post Post

Lamp 24V/250-300W Dual lamp 36V/400W Dual lamp Voltage 220V/240V~/50Hz Two-lamp changer Is equipped with safety and reliable two-lamp changer device. For working continuously make sure there are always two functional lamps inserted. Safety switch Power supply will be shut off when the top cover is opened. Insure the maintenance man’s safety, unplug the mains cable additionally. Working stage 285mmx285mm Projection angle

1. Adjust the post to the vertical position as Fig. 1 and Fig. 2, it will self -lock tightly.

Note: Before switch on the machine, please measure the local voltage to select the input voltage, we suggest select 220v when the voltage is on alternating current 200V-230V. When the voltage > 230V, should choice 240V in order to enhance the lamp’s working time. Connect the power supply and switch on the “on/off” switch, the machine will start working immediately.

2. Refer to Fig. 3 to transfer the lamp. Refer to Fig. 4 to open the top cover.

1. Lamp changing: Attention! Hot parts! Do not exchange lamp until the projector has

cooled down! Pull out mains plug before opening the projector. Press the platen housing lock lever an pull out faulty lamp, push new one straight into the socket right to the stop (Fig. 5). Close down cover.

2. When lamp and fan simultaneously fail to operate, exchange the fuse (located

below the connector socket for the mains cable) 250 W – Fuse type T 3,0 A 400 W – Fuse type T 5,0 A Allow only a trained specialist to open the projector, since high-tension parts may become freely accessible.

3. Cleaning optical parts:

Press button to release cover. Attention: Use only a soft cloth. This also applies to the cleaning of the lens. Note: Take care when replacing the Fresnel lens to ensure that the label UP points towards the lens.

4. Let appliance cool completely before putting away or when replacing the lamp.