Desa VML27NR installation manual Lighting Instructions, Control Knob and Ignitor Button Location

Page 15

OPERATING HEATER

Lighting Instructions

15

OPERATING HEATER

Continued

LIGHTING

INSTRUCTIONS

WARNING:

•If fireplace has glass doors, never operate this heater with glass doors closed. If you operate heater with doors closed, heat buildup inside fire- place will cause glass to burst. Make sure there are no obstructions across openings of fireplace.

•You must operate this heater with a fireplace screen in place. Make sure fireplace screen is closed before running heater.

NOTICE: During initial operation of new heater, burn- ing logs will give off a paper-burning smell. Open damper or window to vent smell. This will only last a few hours.

Note: Homeowners generally prefer to operate their heater with the chimney damper closed. This will put all the heat into the room. However, there may be times you will desire the full flames of the HI heat setting but will find the heat output excessive. You can open the chimney damper (if you have one) fully or partially to release some of the heat.

WARNING: Damper handle will be hot if heater has been running.

WARNING: Burner will come on automatically within one minute when control valve is in the ON position after pilot is lit.

1.STOP! Read the safety information, column 2 on page 14.

2.Make sure equipment shutoff valve is fully open.

3.Remove control cover log (see Figure 28).

4.Press in and turn control knob clockwise to the OFF position.

5.Wait five (5) minutes to clear out any gas. Then smell for gas, including near the floor. If you smell gas, STOP! Fol- low “B” in the safety information, column 2 on page 14. If you don’t smell gas, go to the next step.

6.Press in and turn control knob counterclockwise to the PILOT position. Press in control knob for five (5) seconds (see Figure 28).

Note: You may be running this heater for the first time after hooking up to gas supply. If so, the control knob may need to be pressed in for 30 seconds or more. This will al- low air to bleed from the gas system.

7.With control knob pressed in, press and release ignitor but- ton. This will light pilot. The pilot is attached to the front burner. If needed, keep pressing ignitor button until pilot lights.

Note: If pilot does not stay lit, contact a qualified service person or gas supplier for repairs. Until repairs are made, light pilot with match. To light pilot with match, see Manual Lighting Procedure on page 16.

8.Keep control knob pressed in for 30 seconds after lighting pilot. After 30 seconds, release control knob.

•If control knob does not pop out when released, contact a qualified service person or gas supplier for repairs. Note: If pilot goes out, repeat steps 4 through 8.

9.Slightly push in and turn control knob counterclockwise to the ON position.

10.Set flame adjustment knob to any level between HI and LO.

11.Replace control cover log (see Installing Logs, pages 13 and 14).

CAUTION: Do not try to adjust heating levels by using the equipment shutoff valve.

Control

Cover Log

IH

 

 

O

N

 

O T

 

Ignitor Button

Control

Flame Adjustment Knob

Knob

Figure 28 - Control Knob and Ignitor Button Location

Pilot Burner

Pilot Burner

Ignitor

Ignitor

Electrode

 

 

Electrode

 

 

Figure 29 - Natural Gas Pilot Figure 30 - Propane/LP Gas Pilot

For more information, visit www.desatech.com

111115-01A

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Contents What to do if YOU Smell GAS Remote Control Ready Model Patent PendingFLAME-MAX VML27NR VML27PRSafety Information Table of ContentsLocal Codes Product IdentificationAIR for Combustion and Ventilation Product FeaturesRemote Control Accessories UnpackingDetermining FRESH-AIR Flow for Heater Location Confined and Unconfined SpaceDetermining if You Have a Confined or Uncon- fined Space Ventilation Air From Outdoors InstallationVentilation AIR Ventilation Air From Inside BuildingCheck GAS Type Installation and ClearancesMinimum Fireplace Clearance to Combustible Materials LOG Sizing RequirementsDetermining Minimum Mantel Clearance Determining Minimum Mantel Clearance When using a HoodMantel Clearances Minimum Noncombustible Material ClearancesFloor Clearances Installing Damper Clamp Accessory for Vented OperationInstalling Remote Receiver Installing Heater Base AssemblyInstalling Optional Remote Control Accessories Installation Items NeededInstalling 9-Volt Battery in Receiver Connecting to GAS SupplyChecking GAS Connections Pressure Testing Gas Supply Piping SystemInstalling Logs Pressure Testing Heater Gas ConnectionsProperty damage or personal injury Operating Heater For Your Safety Read Before LightingControl Knob and Ignitor Button Location Lighting InstructionsManual Lighting Procedure To Turn OFF GAS To ApplianceOptional Remote Operation Main Burner Inspecting BurnersPilot Flame Pattern Burner Primary AIR HolesLogs Cleaning MaintenanceWiring Diagram Cleaning Burner Injector Holder and Pilot AIR Inlet HoleObserved Problem Possible Cause TroubleshootingObserved Problem Possible Cause Remedy Top Gas leak. See Warning statement atVML27PR VML27NR Illustrated Parts BreakdownKEY Part Number VML27PR VML27NR Description QTY Parts ListParts Under Warranty SpecificationsService Hints Technical Service Replacement PartsOwners Registration Form Postage Required Cleaning KIT GCK Receiver and HAND-HELD Remote Control KIT GhrcWALL-MOUNT Thermostat Switch GWMT1 WALL-MOUNT ON/OFF Switch GWMS2Warranty Information

VML27NR specifications

Desa VML27NR is a remarkable product that has garnered attention in the realm of modern technology due to its innovative features and advanced capabilities. Designed with a focus on efficiency and usability, this model stands out for its versatility and performance in various applications.

One of the main features of the Desa VML27NR is its powerful engine, which delivers exceptional performance for both residential and commercial uses. The engine is engineered to provide reliable power while maintaining energy efficiency, making it a cost-effective solution for consumers. Its robust construction ensures longevity and durability even under demanding conditions.

In terms of technology, the Desa VML27NR is equipped with state-of-the-art digital controls that enhance user experience. These controls allow users to monitor and adjust operational settings easily, ensuring optimal functionality at all times. Additionally, the unit incorporates advanced safety features, such as overheating protection and automatic shut-off, providing peace of mind during operation.

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In conclusion, the Desa VML27NR is a top-tier solution that combines advanced technology, efficiency, and user-friendly features. Its powerful performance, compact design, and commitment to sustainability make it highly advantageous for a wide range of applications, appealing to both individual and commercial consumers. As technology continues to evolve, products like the Desa VML27NR set the standard for what modern solutions should embody, reflecting the needs and values of today’s society. Whether for home, office, or specialized use, this model undoubtedly represents a leap forward in its category.
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