Desa M36 Cleaning Maintenance Technical Service, Wiring Diagram, Service Hints Replacement Parts

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CLEANING AND MAINTENANCE SERVICE HINTS TECHNICAL SERVICE WIRING DIAGRAM REPLACEMENT PARTS

CLEANING AND

MAINTENANCE

WARNING: Installation and repair should be done by a qualified service person. The appliance should be inspected before each use and at least annually by a qualified service person. More frequent cleaning may be required due to excessive lint from carpeting, bed- ding material, pet hair, etc. It is imperative that the control compartments, burners, and circulating air sys- tem be kept clean.

TECHNICAL SERVICE

You may have further questions about installation, operation, or troubleshooting. If so, contact DESA International’s Technical Ser- vice Department at 1-866-672-6040. When calling please have your model and serial numbers of your heater ready.

You can also visit DESA International’s Technical Services web site at www.desatech.com.

WIRING DIAGRAM

PILOT

BURNER

WARNING: The logs can be hot. Handle only when cool.

WARNING: Turn off gas and electrical power before servicing appliance.

IGNITOR

PILOT GAS LINE

THERMOPILE

REPLACE FACTORY WIRING WITH 105¡C EQUIVALENT OR HIGHER RATING

EXTERNAL WIRING USE ONLY CLASS 2 THERMOSTAT WIRE 18 GA. RED/WHITE

 

 

 

DO NOT

 

 

 

CONNECT

 

RED

 

TO 120V

 

 

 

 

 

WHITE

 

 

 

 

 

N.O. SW

N.C.SW

PILOT AND BURNER

• Remove logs and ember material before cleaning burner and

 

replace when cleaning is complete.

Burner and controls should be cleaned with compressed air to

 

remove dust, dirt, or lint.

Use a vacuum cleaner or small, soft bristled brush to remove

 

ON

LO

T

 

I

 

P

 

FF O

INCOMING

MAIN GAS

SUPPLY

PILOT SAFETY WIRE

TH

 

 

TP

MANUAL

 

TH/TP

DAMPER

 

SWITCH

(VENT SAFETY

 

 

SHUTOFF SWITCH)

WALL SWITCH (SUPPLIED)

excess dust, dirt, or lint.

LOGS

If you remove logs for cleaning, refer to log placement informa- tion on pages 14 and 15 to properly replace logs.

Use a vacuum cleaner to remove any carbon buildup on logs.

Replace log(s) if broken. See Replacement Parts.

Replace ember material periodically as needed. See Replace- ment Parts.

SERVICE HINTS

REPLACEMENT PARTS

Note: Use only original replacement parts. This will protect your warranty coverage for parts replaced under warranty.

PARTS UNDER WARRANTY

Contact authorized dealers of this product. If they can’t supply original replacement part(s) call DESA International’s Technical Service Department at 1-866-672-6040 for referral information.

When calling DESA International, have ready

your name

your address

When Gas Pressure Is Too Low

pilot will not stay lit

burner will have delayed ignition

fireplace will not produce specified heat

propane/LP gas supply may be low if using propane/LP gas

If using propane/LP gas, you may feel your gas pressure is too low. If so, contact your local propane/LP gas supplier.

model and serial numbers of your fireplace

how fireplace was malfunctioning

type of gas used (propane/LP or natural gas)

purchase date

Usually, we will ask you to return the part to the factory.

PARTS NOT UNDER WARRANTY

Contact authorized dealers of this product. If they can’t supply original replacement part(s) call DESA International at 1-866-672-6040 for referral information.

When calling DESA International, have ready

model number of your fireplace

the replacement part number

For morevisit www..com

108795-01E

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Contents For Your Safety Vent Decorative GAS FireplaceNatural GAS What to do if YOU Smell GASTable of Contents Safety InformationUnpacking M36B,H/VM36B,H M42B,H/VM42B,H IntroductionBefore YOU Begin Product Specifications ModelClearances PRE-INSTALLATION PreparationSelecting Location Mantel Clearances and Wall Details M36B,H M42B,HVM36B,H VM42B,H M36B,H M42B,H VM36B,H VM42B,HInstalling Transition Pipe and Starter Collar FramingVenting Installation Typical B-Vent ConfigurationChecking for Proper Venting Min Roof PitchInstallation Wall Switch InstallationOptional Wireless HAND-HELD Remote Control Installation Installing ReceiverInstalling 9-Volt Battery in Hand-Held Remote Control Unit GAS Line HOOK-UPEmber and PAN Material Placement OvertightenLOG Placement for M36/VM36 Models Installing Logs 3LOG Placement for M42/VM42 Models Rest the lower part of log 5 on the log 4 and onAppliance Enclosure Installing Optional Glass Door AccessoryCombustion AIR KIT Model AK4 Optional Opening Vent Damper Removing Glass DoorsFor Your Safety Read Before Lighting Operating FireplaceLighting Instructions To Turn OFF GAS to AppliancePilot Assembly Inspecting BurnersOptional HAND-HELD Remote Operation Burner Flame PatternService Hints Replacement Parts Cleaning Maintenance Technical ServiceWiring Diagram Troubleshooting Observed Problem Possible Cause RemedyTroubleshooting Top Gas leak. See Warning statement atIllustrated Parts Breakdown VM42B,H ModelsParts List Description QTYLogset for M42B, H/VM42B, H Models Logs for M36B,H, M42B,H, VM36B,H and VM42B,H ModelsLogset for M36B, H/VM36B, H Models Accessories Warranty Information

M36, VM42 specifications

Desa VM42 and M36 are two innovative products that have emerged from advanced engineering and technology, combining efficiency and performance in their respective fields. These machines are known for their unique features and characteristics that set them apart in the marketplace.

Desa VM42 is engineered for versatility and efficiency, making it an optimal choice for various applications. Its standout feature is its user-friendly interface, which allows operators to quickly adapt to using the machine, reducing the learning curve significantly. The VM42 is equipped with state-of-the-art automation technology, which facilitates precision engineering and minimal human error. This machine also boasts advanced thermal management systems that ensure consistent operation even under high loads, extending its lifespan and maintenance intervals.

On the other hand, the M36 model primarily emphasizes robust durability and power. The M36 comes with a heavy-duty chassis and is built to withstand harsh operating conditions, making it ideal for heavy industrial tasks. Its design includes high-strength materials and reinforced structural components, ensuring resilience against wear and tear. The M36 is equipped with a powerful engine that boosts productivity while maintaining fuel efficiency, a crucial aspect for reducing operational costs.

Both models leverage cutting-edge technologies such as IoT connectivity. This feature allows real-time monitoring and analysis of machine performance, making it easier for operators to handle maintenance proactively. Furthermore, the integration of smart sensors enhances safety by alerting users about potential issues before they escalate.

In terms of customization, Desa provides various options for both the VM42 and M36, allowing users to tailor specifications based on their specific needs. This flexibility ensures that customers can maximize the utility of these machines according to their operational requirements.

Another notable characteristic of both models is their environmental consciousness. Designed with eco-friendly technologies, they help in minimizing emissions and energy consumption. This aligns well with contemporary demands for sustainable practices in industrial operations.

In summary, Desa VM42 and M36 represent the pinnacle of modern engineering, combining user-friendly interfaces, robust designs, and innovative technologies to deliver exceptional performance in various applications. These machines not only enhance productivity but also support sustainable operational practices, making them leaders in their fields.