TOA Electronics VFST-CMN-2 dimensions Assembling the Logs, Flame Appearance

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Assembling the Logs

WARNING: DO NOT ADD EXTRA LOGS OR ORNAMENTS SUCH AS PINE CONES, VER- MICULITE OR ROCK WOOL. USING THESE ADDED ITEMS CAN CAUSE SOOTING.

WARNING: DO NOT PLACE ANY LAVA ROCK ON LOGS OR BURNERS. THIS MAY CAUSE SOOTING.

Step 8. The heater includes a unitized set of ceramic fiber logs. The heater and logs are assembled as shown in Figure 15. Handle these logs with great care. The logs can be easily damaged, but when handled properly they can provide years of performance and enjoyment.

After setting the logs into position as described above, ensure they are properly and firmly situated. The heater will not function as in- tended if the logs are not correctly positioned.

Periodically check the positioning of the logs.

WARNING: FAILURE TO POSITION THE PARTS IN ACCORDANCE WITH THESE DIAGRAMS OR FAILURE TO USE ONLY PARTS SPECIFICALLY APPROVED WITH THIS HEATER MAY RESULT IN PROP- ERTY DAMAGE OR PERSONAL INJURY.

Flame Appearance

REFER TO THE OPERATING INSTRUCTIONS LOCATED AT THE BACK OF THIS MANUAL BEFORE LIGHTING THE HEATER TO OBSERVE THE FLAMES.

Flames from the pilot, front and rear burner should be visually checked as soon as the heater is installed. In addition a periodic visual check of the flames should be made. The pilot flame should always be present when the heater is in operation and should just envelope the tip of the thermocouple (Figure 16 ).

WARNING: NO ADJUSTMENTS ARE TO BE MADE TO THE ODS PILOT SYSTEM. TAMPERING WITH THIS SYSTEM CAN BE EXTREMELY HAZARDOUS.

Figure 16

Figure 17

In normal operation, at full rate, after 15 min- utes the following flame appearance should be observed:

Burner Flame Characteristics – The flames should be yellow. The flames should extend about 3 – 4" above the logs for natural gas and 2 – 3" above for propane (L.P.G.) gas (Figure 18 ).

Figure 18

Appliance Operation

WARNING: THE LOWER CONTROL COM- PARTMENT AREA AND LOWER CONTROL COMPARTMENT ACCESS DOOR ARE EX- TREMELY HOT WHEN THE APPLIANCE IS INOPERATION. EXERCISEEXTREMECARE WHEN ACCESSING THIS AREA. TOUCH ONLY THE FAR ENDS OF THE LOWER CONTROL COMPARTMENT DOOR WHEN OPENING WHILE THE APPLIANCE IS HOT.

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Pilot

Figure 15

Cut Out

An incorrect pilot flame is shown in Figure 17. This pilot flame will cause the thermocouple to cool. When the thermocouple cools, the heater will shut off. If pilot flame pattern is incorrect, or if heater shuts off, contact your service representative.

NOTE: DIAGRAMS & ILLUSTRATION NOT TO SCALE.

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Contents Consumer Retain this manual for future reference Unvented Decorative Gas Fireplaces 903571 REV. H 12/2007Table of Contents Combustion and Ventilation AIR CodesMassachusetts And New York Require- ments MassachusettsClearances Location of FireplaceExample Installation Steps PreinstallationAssembly Steps Check Gas TypeVfst Framing Specifications Vfst Appliance SpecificationsFraming Dimensions 40-1/8 1016 mm Min 22-3/4 578 mm43 1092 mm Min Gas Flex Line Kit, Model Gflv Vfst Series Standard Wiring Diagram Finished Wall DetailsAssembling the Logs Flame AppearanceInstalling the Optional Glass Door Remote Control KitWall Switch Kit Optional EquipmentSolid Brass Louver Kit Optional on Unit Rocker SwitchSolid Brass Hood Kit Wall Thermostat KitAccessories and Components Cleaning and ServicingReplacement Parts Operation and Care of Your ApplianceKit Observed Problem Possible Cause RemedyWhat to do if YOU Smell GAS For Your Safety Read Before LightingOperating Instructions Lighting InstructionsPilot Location Turn Control Knob to OFF Position PilotTurn Control Knob to Pilot Position Turn Control Knob to on PositionVFST-CMN Vfst Replacement Parts ListDescription Replacement Parts Vfst Vfpf Replacement Parts List VFPF-CMNReplacement Parts Vfpf Page Page 903571 REV. H 12/2007 Orange, CA

VFST-CMN-2 specifications

The TOA Electronics VFST-CMN-2 is a top-tier public address system speaker that epitomizes the fusion of technology and audio excellence. Renowned for its superior sound quality, this speaker is designed primarily for commercial, institutional, and outdoor environments. One of its standout features is its remarkable versatility, making it suitable for various applications, including schools, shopping centers, and outdoor events.

A key characteristic of the VFST-CMN-2 is its robust construction. Designed to withstand challenging conditions, the cabinet is made from high-impact ABS plastic, ensuring durability and longevity. This makes it an ideal choice for use in outdoor settings where exposure to the elements is a concern. Additionally, the speaker is equipped with a weather-resistant grille that helps protect the internal components from moisture and debris, further enhancing its suitability for external applications.

The VFST-CMN-2 also boasts an impressive frequency response, which allows it to deliver crystal-clear sound across a wide range of audio frequencies. Its ability to reproduce low, mid, and high frequencies ensures that announcements and music are clear and intelligible, making it an excellent choice for diverse audio needs. Complementing its sound capabilities, this speaker is equipped with high-efficiency drivers that maximize audio output while minimizing distortion.

Furthermore, the VFST-CMN-2 incorporates advanced technology that allows for easy installation and configuration. It features a dual voltage transformer that provides flexibility, enabling the speaker to operate at both 100V and 70V systems, catering to various installation requirements. The integrated mounting brackets make installation straightforward, allowing users to quickly position the speaker for optimal sound distribution.

The design of the VFST-CMN-2 also emphasizes aesthetics, maintaining a sleek and modern look that blends well with any environment. Its lightweight design facilitates mobility, allowing users to easily relocate the speaker as needed.

In conclusion, the TOA Electronics VFST-CMN-2 is a powerful and resilient speaker system that delivers exceptional performance across different settings. With its durable construction, superior audio quality, and user-friendly features, it stands out as a premier solution for any public address or sound reinforcement needs. Whether used in an educational institution, commercial space, or at an outdoor event, the VFST-CMN-2 ensures clear communication and an outstanding listening experience.
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