Vermont Casting LHER20 manual Flame Adjustment RN/RP Models, Flame Characteristics, First Firing

Page 12

LHE Series Natural Vent Insert

e.Place the front right log (KR26). Position the log notch against the third grate from the right, and the other edge of the log on top of the rear right log notch. Ensure the log is secure in place.

f.Place the burner lava rock on the front area of the burner housing. (Fig. 19)

Flame Adjustment (RN/RP Models)

For fireplaces equipped with HI/LO valves, flame adjustment is accomplished by rotating the HI/LO adjustment knob located near the center of the gas control. (Figs. 20 or 21)

JR7

JR8

 

JR10

JR9

 

Front Grate

LG285

 

 

Burner Lava Rock

 

 

 

 

Fig. 18 LHEC20 and LHER20 log and lava rock placement.

 

 

 

 

 

KR24

 

KR25

KR23

 

 

 

KR22

 

 

KR26

 

LG286

Front Grate

Burner Lava

Rock

 

Flame Characteristics

It is important to periodically perform a visual check of the pilot and the burner flames. Compare them to the Figure 22 and Figure 23 or 24. If any of the flames appear abnormal call a service person.

First Firing

Upon completing the gas line connec- tion, a small amount of air will be in the lines. When first lighting unit with pilot light, it will take a few minutes to purge themselves of this air. Once the purging is complete, the pilot and burner will light and operate as indicated in the instruction manual. Subsequent lightings of the heater will not require such purging.

When lit for the first time, the appli- ance will emit a slight odor for awhile. This is due to paint and lubricants used in the manufacturing process. After each lighting, vapor may con- dense and fog the glass; this moisture disappears within a few minutes of burning.

Fig. 19 LHEC30 and LHER30 log and lava rock placement.

Large Lava Rock Placement

The large lava rock provided with this fireplace should be placed on the firebox base on either side of the burner assembly.

Under no circumstances should these lava rocks be placed on top of the burner assembly.

 

Honeywell Valve

 

Turn

 

 

 

counterclockwise

LO

HI

Turn clockwise

to decrease

 

to increase

 

 

flame height

 

 

flame height

 

 

 

 

Fig. 20 Flame adjustment knob for Honeywell Valve.

12

10005360

Page 11 Page 13
Image 12
Page 11 Page 13
Contents LHEC20 LHER30 LHEC30 Table of Contents Installation & Operating Instructions Locating Your Gas Fireplace Insert With Zero Clearance KitInsert Applications Please Read the Following CarefullyFireplace & Trim Dimensions Minimum Fireplace Insert OpeningMantels Framing & FinishingZero Clearance Applications An alternate air supply is recommended with this componentGas Line Installation Gas SpecificationsGas Inlet & Manifold Pressures High ElevationsInstallation of Trim Switch For RN/RP Gas Valves Gas Supply PressuresFan Kit Fan Removal InstructionsVenting Installation For left side installation, reverse switch positionCommon Flue Installations Liner InstallationDraft Relief Opening Test Chimney DrawBlocked Flue Shut Off Switch Access Ceramic Refractory InstallationAccess to the shut off switch from outside of the insert Blocked Flue Shut Off SystemOperating Instructions Flame Adjustment RN/RP Models Flame CharacteristicsLarge Lava Rock Placement First FiringPSE Pilot To Turn Off Gas To Heater What to do if YOU Smell GASTroubleshooting the Gas Control System Symptom Possible Causes Corrective ActionHoneywell Millivolt Valve Shut Off Procedure Transmitter Operation Off ModeOn Manual Mode Instructions for RF Comfort Control ValveDelay Timer Mode Auto ModeFan Override During Auto Mode Change Between F/C Temperature UnitsLED Count Service Action Replace valve Auto PathLocal Path Maintenance Trim CleaningCleaning the Standing Pilot Control System Burner and Burner CompartmentLHE Series Description LHER20 LHEC20 LHER30 LHEC30Remote Switch for RN or RP Units Optional Accessories Remove the bottom door rail Product Covered by this Warranty If Warranty Service is NEEDED…Efficiency Ratings AFUE%

LHER20 specifications

The Vermont Casting LHER20 is a premium wood-burning stove that combines efficiency, aesthetics, and environmentally responsible heating. Known for its high-quality construction and innovative technologies, this model is designed to provide optimal warmth while also enhancing any living space with its classic design.

One of the standout features of the LHER20 is its exceptional thermal efficiency. With an EPA-certified design, the stove meets stringent emissions standards, ensuring that it burns wood cleanly and efficiently. This not only helps in reducing environmental impact but also translates to longer burn times and less frequent reloading, providing convenience for users.

The LHER20 incorporates advanced air management systems that promote secondary combustion. This technology re-burns exit gases from the initial burn, maximizing fuel utilization and enhancing heat output. As a result, this stove delivers a remarkable heat output, making it ideal for heating medium to large spaces.

Crafted from high-quality cast iron, the Vermont Casting LHER20 offers both durability and aesthetic appeal. It comes in several attractive finishes, including matte black and classic enamel colors, allowing homeowners to choose a look that complements their decor. The traditional styling features large glass doors that provide a captivating view of the fire, creating a cozy atmosphere and enhancing the overall experience of wood-burning.

Another notable characteristic is its user-friendly operation. The LHER20 features a simple damper control system, allowing users to easily adjust airflow for controlling the burn rate. This ensures a steady and consistent heat output while allowing users to tailor the stove’s performance to their preferences.

In terms of size, the LHER20 is compact yet powerful, making it suitable for various spaces, including cabins, homes, or even larger open-plan areas. The stove's efficient heat delivery helps create a comfortable environment during the cold months, proving its worth as a reliable heating solution.

Overall, the Vermont Casting LHER20 is an exemplary wood stove that combines tradition with modern technology. Its outstanding features, environmental responsibility, and aesthetic appeal make it a sought-after choice for those seeking to embrace the warmth and charm of wood-burning stoves in their homes. Whether for aesthetics, efficiency, or performance, the LHER20 stands as a testament to Vermont Casting's commitment to quality.
Top Page Image Contents