Monessen Hearth DFX24C operating instructions Connect Remote Receiver, Check System Operation

Page 16

DFX & DBX Series Vent Free Fireplaces

ELECTRICAL INSTALLATION

Connect Remote Receiver

THESE INSTRUCTIONS SUPERCEDE THE SECTION ENTITLED “HEARTH MOUNT” IN THE Millivolt

HAND-HELD REMOTE INSTRUCTIONS SUPPLIED WITH THE REMOTE.

Figure 16

1.Remove bottom louvre door.

2.Connect the remote connectors located in the unit.

3.Stick Velcro• pads with self-adhesive backing to bottom of remote receiver and to floor of compartment behind access panel.

4.Attach remote receiver to firebox with Velcro• pads. Control switch must face forward.

NOTE: Do not place remote in combustion chamber.

Velcro•

SKY

TECH

 

 

 

 

 

 

 

 

 

 

 

 

 

FI

 

 

OFF

R

 

REPLACE

 

 

 

EMOTE

MOTE

 

 

 

 

ON

 

 

 

 

 

 

Remote

 

 

 

 

 

Receiver

 

 

 

Velcro•

 

 

 

 

 

 

Figure 16 -

 

 

 

 

 

Install Remote Receiver

FP2512

Check System Operation

The millivolt system and individual components may be checked with a millivolt meter having a 0-1000 mV range. Conduct each check shown in chart below by connection meter test leads to terminals as indicated.

A.Complete MilliVolt System Check

(“A” Reading - Thermostat contacts CLOSED - Control Knob “ON” - Main burner should turn ON)

a.If the reading is more than 100 millivolts and the automatic valve still does not come on, replace the control.

b.If the closed circuit reading (“A” reading) is less than 100 millivolts, determine cause for low reading, proceed to Section B below.

B.Thermopile Output Reading Check

(“B” Reading - Thermostat contacts OPEN - Main burner OFF)

1. Check gas pressure to the unit. If gas pressure is within minimum and maximum on data plate, then check pilot voltage, 325 millivolts minimum. If the minimum millivolt reading is not obtainable, replace pilot.

 

 

Connect Meter

Switch or

Meter

Check

To

Leads to

Thermostat

Reading

Test

Test

Terminals

Contacts

Should Be

A

Complete

2 & 3

Closed

Closed

 

System

 

 

 

B

Thermopile

1 & 2

Open

Open

 

 

 

 

 

16

33D4047

Image 16
Contents What to do if YOU Smell GAS Do not try to light any applianceDFX & DBX Series Vent Free Fireplaces Installer Important Safety InformationOwner Important Safety Information CodesProduct Features Fireplace and Framing Dimensions DFX24C/DBX24C DFX32CPreinstallation information Getting StartedAdequate Combustion and Ventilation AIR Combustion and Ventilation AIRDo not Install this Model in a Bedroom or Bathroom Fireplace InstallationFireplace Location Fireplace Installation Fireplace must be installed giving full Consideration to the clearance and heightRequirements identified in this manual DFX24C DBX24C DFX32CSecuring Heater to Floor or Hearth Remove GrateMin Thermostat Control Manual ControlMillivolt Control Electrical Installation Connecting Optional Wall SwitchCheck System Operation Connect Remote ReceiverHAND-HELD Remote Instructions Supplied with the Remote Install Canopy Final InstallationRemove Screen LOG Placement DFX24C log placementDBX24C Log placement DFX32C Log placementPlacE rock wool Check the pilot flame Manual & HI/LO ControlChecking burner flame Flame AppearanceOperating Instructions For your safety read before lightinG Manual control lighting instructions Operating InstructionsThermostatIC control lighting instructions Millivolt control lighting instructions Operating Instructions and Maintenance Cleaning and ServicingScreen Removed Troubleshooting Observed Problem Possible Cause RemedyDFXC/DBXC Firebox Parts Replacement Parts DFX24C Millivolt & Manual Control Burner PartsReplacement Parts DFX32C Millivolt Burner PartsDBX24C T-STAT Burner Parts Firebricks Brass LouversForced Air Kit Installing optional FIREbrick panels Optional AccessoriesDFX24C/DBX24C Secure Corners Slide Assembled Trim Over Top of Heater Lifetime Warranty Five Year WarrantyBasic Warranty If Warranty Service is Needed
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DFX24C specifications

The Monessen Hearth DFX24C is a stylish and efficient direct vent gas fireplace designed to enhance the ambiance of any living space while providing warmth and comfort. With its sleek design and advanced features, this fireplace brings modern aesthetics to traditional charm.

One of the standout features of the DFX24C is its powerful heating capability, which can produce an impressive output of up to 24,000 BTUs per hour. This makes it an ideal choice for heating areas ranging from family rooms to open-concept living spaces. The direct vent technology employed in this fireplace allows for optimal efficiency by utilizing outside air for combustion while venting exhaust gases to the outside, ensuring that the indoor air quality remains unaffected.

The DFX24C comes equipped with an intuitive remote control, giving homeowners the convenience to adjust the settings at their fingertips. Users can easily regulate the flame height and heat output, allowing for personalized comfort in any situation. Additionally, the fireplace features an impressive standing pilot light that ensures reliability and ease of ignition.

Aesthetically, the Monessen Hearth DFX24C doesn't disappoint. With a large viewing area framed by a clean face design, it allows for an unobstructed view of the beautiful flames dancing within. The realistic log set creates a lifelike portrayal of a traditional wood-burning fireplace, providing the cozy hearth feel that many homeowners desire. The glass front adds to the elegance while reflecting warmth throughout the room.

From a safety perspective, the DFX24C is built with child-safe features, including a safety screen to prevent accidental contact with the hot surfaces. The fireplace is also equipped with a ceramic glass front that withstands high heat while offering excellent thermal efficiency.

Energy efficiency is a critical consideration for many homeowners today, and the DFX24C stands out with its impressive efficiency ratings. With proper installation and maintenance, users can expect lower heating bills and a smaller carbon footprint.

In summary, the Monessen Hearth DFX24C is a perfect blend of modern technology, aesthetic appeal, and efficient heating capabilities. It's an excellent choice for those looking to add both warmth and style to their home, making it a worthy investment for any homeowner seeking to enhance their living space.