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126842-01A    

15

INSTALLATION

Continued

Equipment Shutoff Valve

Propane/LP 

Supply Tank

Control Valve 

Location

Figure 17 - Checking Gas Joints  

(Natural Gas Only)

Gas 

Meter

Equipment Shutoff Valve

Control Valve Location

Figure 16 - Checking Gas Joints 

(Propane/LP Gas Only)

3.  Check all joints from gas meter (natural 

gas) or propane/LP supply to equipment 

shutoff valve (see Figure 16 or 17). Apply 

a commercial leak detection solution to all 

joints. Bubbles forming show a leak. 

4.  Correct all leaks at once.

INSTALLING 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 property 

damage or personal injury.

  CAUTION:  After  installa

-

tion and periodically thereafter, 

check to ensure that no flame 

comes in contact with any log. 

With the heater set to High, check 

to see if flames contact any log. 

If so, reposition log according to 

the log installation instructions 

in this manual. Flames contact-

ing log will create soot.

MODELS LVS18-VO AND LVS24-VO

It is very important to install these logs exactly 

as instructed. Do not modify logs. Only use 

logs supplied with heater.

1.  Place grate into square holes on heater 

base as shown in Figure 18.

2.  Place front log on burner so that it sits 

between  grate  fingers  and  burner  (see 

Figure 18).

Figure 18 - Installing Grate and Logs

PRESSURE TESTING HEATER GAS 

CONNECTIONS

1.  Open equipment shutoff valve (see Figure 

15, page 14).

2.  Open main gas valve located on or near 

gas meter for natural gas or open pro-

pane/LP supply tank valve.

3.  Make sure control knob of heater is in the 

OFF position.

4.  Check all joints from gas meter (natural 

gas) or propane/LP supply to equipment 

shutoff valve (see Figure 16 or 17). Apply 

a commercial leak detection solution to all 

joints. Bubbles forming show a leak.

5.  Correct all leaks at once.
6.  Light heater (see 

Operation 

page 18). 

Check all other internal joints for leaks.

7.  Turn off heater (see 

To Turn Off Gas to 

Appliance

, page 19).

Grate

Heater Base

Front Log

The Front Log Should Be 

Centered Left To Right.

Содержание VS1824NM

Страница 1: ...that includes instructions stating it has not been tested or should not be used with unvented gas logs This is an unvented gas fired heater It uses air oxygen from the room in which it is installed Pr...

Страница 2: ...ING This is an unvented gas fired heat er It uses air oxygen from the room in which it is installed Provisions for adequate combustion and ventilation air must be provided Refer to Air for Combustion...

Страница 3: ...G Do not use a blower insert heat exchanger insert or other accessory not approved for use with this heater SAFETY Continued WARNING Do not allow fans to blow directly into the fireplace Avoid any dra...

Страница 4: ...fire department 5 This heater shall not be installed in a bedroom or bathroom unless installed as a vented appliance see Installing Damper Clamp Accessory for Vented Operation page 11 This gas log set...

Страница 5: ...of vent free heaters Non thermostat models may also be operated as a vented decorative ANSI Z21 60 product by opening flue damper SAFETY PILOT This heater has a pilot with an Oxygen Deple tion Sensin...

Страница 6: ...e whose volume is less than 50 cubic feet per 1 000 Btu per hour 4 8 m3 per kw of the ag AIR FOR COMBUSTION AND VENTILATION Continued gregate input rating of all appliances installed in that space and...

Страница 7: ...Fuel Gas Code or applicable local codes VENTILATION AIR Ventilation Air From Inside Building This fresh air would come from an adjoining unconfined space When ventilating to an adjoining unconfined sp...

Страница 8: ...eplace If not drafting may cause pilot outage or sooting Use a heat resistant sealant Do not seal chimney flue damper INSTALLATION WARNING Never install the heater in a bedroom or bathroom unless inst...

Страница 9: ...4 Minimum Clearance for Combustible to Wall Minimum 16 from Side Wall Example INSTALLATION Continued NOTICE Manual control heaters may be used as a vented product If so you must always run heater with...

Страница 10: ...nd the top of the fireplace opening as shown in Figure 6 Determining Minimum Mantel Clearance When Using a Hood If minimum clearances in Figure 6 page 10 are not met you must have a hood When using a...

Страница 11: ...vented mode 1 The fireplace does not meet the clear ance to combustibles requirements for vent free operation 2 State or local codes do not permit vent free operation 3 You prefer vented operation If...

Страница 12: ...ealant resistant to propane LP gas not provided electric drill with 3 16 drill bit flathead screwdriver 1 Apply pipe joint sealant lightly to male threads of the fitting to be threaded into gas regula...

Страница 13: ...incoming gas pressure You must reduce incoming gas pressure to between 11 and 14 of water If you do not reduce incoming gas pressure heater regulator damage could occur Install external regulator wit...

Страница 14: ...Cap off open end of gas pipe where equip ment shutoff valve was connected 3 Pressurize supply piping system by either opening propane LP supply tank valve for propane LP gas or opening main gas valve...

Страница 15: ...e log installation instructions in this manual Flames contact ing log will create soot MODELS LVS18 VO AND LVS24 VO It is very important to install these logs exactly as instructed Do not modify logs...

Страница 16: ...er log as shown in Left Crossover Log Figure 19 Installing Left Crossover Log Figure 20 Installing Center Crossover Log Center Crossover Log Figure 21 Installing Left Crossover Log Right Crossover Log...

Страница 17: ...FOR YOUR SAFETY READ BEFORE LIGHTING WARNING If you do not fol low these instructions exactly a fire or explosion may result causing property damage per sonal injury or loss of life A This appliance h...

Страница 18: ...in for 30 sec onds after lighting pilot After 30 seconds release control knob Note If pilot goes out repeat steps 3 through 7 If control knob does not pop out when released contact a qualified servic...

Страница 19: ...shut down If pilot flame pattern is incorrect as shown in Figure 25 turn heater off see To Turn Off Gas to Ap pliance page 19 see Troubleshooting page 22 Note The pilot flame on natural gas units will...

Страница 20: ...ifice holder located at the end of the burner tube again Remove any large particles of dust dirt lint or pet hair with a soft cloth or vacuum cleaner nozzle Figure 26 Orifice Holder On Outlet Burner T...

Страница 21: ...sition 4 Air in gas lines when in stalled 5 Depleted gas supply pro pane LP only 6 ODS pilot is clogged 7 Gas regulator setting is not correct OBSERVED PROBLEM When control knob is pressed in and turn...

Страница 22: ...atural or propane LP gas company 1 Contact local natural or propane LP gas company 2 Clean burner see Cleaning and Maintenance page 20 or replace burner orifice 1 Clean burner see Cleaning and Mainten...

Страница 23: ...perate burner until air is removed from line Have gas line checked by local natural or propane LP gas company 3 Observe minimum instal lation clearances see page 8 4 Clean burner see Cleaning and Main...

Страница 24: ...leaks see Checking Gas Con nections page 14 1 Open window and or door for ventilation 2 Contact local natural or propane LP gas company 3 Clean ODS pilot see Cleaning and Maintenance page 20 1 Locate...

Страница 25: ...www SuperiorFireplaces US com 126842 01A 25 PARTS VARIABLE MANUALLY CONTROLLED BURNER SYSTEMS VS1824NM AND VS1824PM 15 3 14 16 11 10 4 2 12 8 5 14 13 7 9 1 15 15...

Страница 26: ...1 099415 24 Gas Regulator LP 1 8 122142 01 Manual Valve with Ignitor NG 1 122142 02 Manual Valve with Ignitor LP 1 9 122141 01 Manual Valve Outlet Tube 1 10 122146 02 Natural Gas Plate 1 11 107186 05...

Страница 27: ...8 02 Rear Log 1 124519 02 Rear Log 1 3 124518 03 Left Crossover Log 1 124519 03 Left Crossover Log 1 4 124518 04 Center Crossover Log 1 124519 04 Center Crossover Log 1 5 124518 05 Right Crossover Log...

Страница 28: ...s Pressure in of water Maximum 14 W C Minimum 11 W C Shipping Weight 27 lbs SERVICE HINTS When Gas Pressure Is Too Low pilot will not stay lit burners will have delayed ignition heater will not produc...

Страница 29: ...HEARTH PRODUCTS at 1 800 655 2008 for informa tion You can also write to the address listed on the back page of this manual FLOOR MEDIA KIT FM100 For all models Includes lava rock burner embers and bu...

Страница 30: ...ll produce excessive temperatures and could result in a fire hazard c damages caused by failing to provide proper maintenance and service in accordance with the instructions provided with the Product...

Страница 31: ...IS WARRANTY Model located on product or identification tag ______________________________ Serial No located on product or identification tag ___________________________ Date Purchased ________________...

Страница 32: ...126842 01 Rev A 01 14 1508 Elm Hill Pike Suite 108 Nashville TN 37210 1 800 655 2008 www IHP US com P126842 01...

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