background image

www.desatech.com

116412-01C

13

INSTALLATION

Continued

  CAUTION:  Do  not  pick  up 

heater  assembly  by  logs.  This 

could damage unit. Only handle 

assembly by grates.

IMPORTANT:

 Make sure the heater burners are 

level. If heater is not level, heater will not work 

properly.

Installation Items Needed

•  control cover kit (provided with heater)

•  approved flexible gas hose and fittings (pro-

vided with heater) (if allowed by local codes) 

•  sealant  (resistant  to  propane/LP  gas,  not 

provided)

Note:

  Install  optional  HRC100  and  HRC200 

Receiver and Hand-Held Remote Control Kit 

(see 

Accessories

, page 26) before installing gas 

log heater. See installation instructions included 

with the kit.

1.  Apply  pipe  joint  sealant  lightly  to  male 

threads of gas fitting (not provided). Connect 

approved flexible gas hose to inlet side of gas 

control (see Figure 12).

2.  Position heater assembly in fireplace.

3.  Connect to gas supply. See 

Connecting To 

Gas Supply

.

Figure 12 - Attaching Flexible Gas Hose 

to Heater Gas Regulator

Gas Control Valve

Flexible Gas Hose 
(if allowed by local 
codes)

CONNECTING TO GAS SUPPLY

  WARNING:  This  appliance 

requires  a  3/8"  NPT  (National 

Pipe Thread) inlet connection to 

the pressure regulator.

 WARNING: A qualified service 

person must connect heater to gas 

supply. Follow all local codes.

Propane/LP 
Supply Tank

External 
Regulator

Figure 13 - External Regulator With Vent 

Pointing Down

Vent 
Pointing 
Down

  CAUTION:  Never  connect 

propane/LP  fireplace  directly 

to the propane/LP supply. This 

heater requires an external regu

-

lator  (not  supplied).  Install  the 

external regulator between the 

heater and propane/LP supply.

 WARNING: Never connect 

natural gas fireplace to private 

(non-utility)  gas  wells.  This 

gas  is  commonly  known  as 

wellhead gas.

Installation Items Needed

Before installing heater, make sure you have the 

items listed below.

•  external regulator (supplied by installer)

•  piping (check local codes)

•  sealant (resistant to propane/LP gas)

•  equipment shutoff valve *

•  test gauge connection *

•  sediment trap

•  tee joint

•  pipe wrench

•  approved flexible gas line with gas connector 

(if allowed by local codes) (provided)

* A CSA design-certified equipment shutoff valve 

with 1/8" NPT tap is an acceptable alternative to 

test gauge connection. Purchase the optional CSA 

design-certified equipment shutoff valve from your 

dealer. See 

Accessories

, page 26.

For propane/LP units, the installer must supply an 

external regulator. The external regulator will reduce 

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 with the 

vent pointing down as shown in Figure 13. Pointing 

the vent down protects it from freezing rain or sleet.

Содержание VFRMV18NB

Страница 1: ...y phone in your building Immediatelycallyourgassupplierfromaneighbor s phone Follow the gas supplier s instructions If you cannot reach your gas supplier call the fire department Installation and serv...

Страница 2: ...in which it is installed Provi sions for adequate combustion and ventilation air must be provided Refer to Air for Combustion and Ventilation section on page 6 of this manual This appliance may be in...

Страница 3: ...manual for reference It is your guide to safe and proper operation of this log set WARNING Any change to this log set or its controls can be dangerous WARNING Do not use a blower insert heat exchanger...

Страница 4: ...er SAFETY INFORMATION Continued 7 Topreventthecreationofsoot followtheinstruc tions in Cleaning and Maintenance page 20 8 Before using furniture polish wax carpet cleaner or similar products turn heat...

Страница 5: ...four optional remote controls that can be purchased separately Wall switch Hand held ON OFF remote Wall thermostat Hand held thermostat remote See Accessories page 26 Thewallthermostatorhand heldtherm...

Страница 6: ...ide additional fresh air Unusually tight construction is defined as construction where a Walls and ceilings exposed to the out side atmosphere have a continuous water vapor retarder with a rating of o...

Страница 7: ...ON Continued The space in the previous example is a confined space because the actual Btu Hr used is more than the maximum Btu Hr the space can support You must provide additional fresh air Your optio...

Страница 8: ...ion Grills Into Adjoining Room Option 2 Ventilation Grills Into Adjoining Room Option 1 12 12 Installation NOTICE This heater is intended for use as supplemental heat Use this heater along with your p...

Страница 9: ...ane LP for your unit If your gas supply is not correct do not install in fireplace Call dealer where you bought the appliance for proper type of appliance Installation Continued WARNING This appliance...

Страница 10: ...al A Figure 5 Heat Resistant Material Slate Marble Tile etc Above Fireplace If Using Mantel Youmusthavenoncombustiblematerial s abovethe fireplace opening Noncombustible materials such as slate marble...

Страница 11: ...inimum clearances shown in this manual Notice Ifyourinstallationdoes not meet the minimum clear ances shown you must do one of the following operate the logs only with the flue damper open and damper...

Страница 12: ...damper clamp will keep damper open Installation instructions are included with clamp accessory Figure 10 Attaching Damper Clamp Damper Damper Clamp Damper Manufactured Fireplace Masonry Fireplace Damp...

Страница 13: ...l codes Propane LP Supply Tank External Regulator Figure 13 External Regulator With Vent Pointing Down Vent Pointing Down CAUTION Never connect propane LP fireplace directly to the propane LP supply T...

Страница 14: ...lve from your dealer See Accessories page 26 Minimum inlet pressure for purpose of input adjustment Figure 14 Gas Connection Remote Ready Models Only To Gas Control Valve 3 Minimum Sediment Trap Propa...

Страница 15: ...as or opening main gas valve located on or near gas meter for natural gas or using compressed air 3 Check all joints from gas meter to equipment shutoff valve for natural gas or propane LPsup ply to e...

Страница 16: ...r Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water LIGHTING INSTRUCTIONS WARNING If...

Страница 17: ...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 OPERATING HEATER Continued Figure 18...

Страница 18: ...ration On Off Series Model HRC100 Hold the control button on the hand held remote until burner turns on Hold the con trol button again until burner turns off see Figure 21 To Lock press both buttons o...

Страница 19: ...G HEATER Continued Key Pad Lock Feature This feature allows the user to lock unlock the keypad on the hand held remote in the MANU or AUTO mode to prevent inadvertent operation i e children operating...

Страница 20: ...keep control areas burners and circulating air passageways of heater clean Inspect these areas of heater before each use Have heater inspected yearly by a qualified service person Heater may need mor...

Страница 21: ...th the unit off lightly blow air through the air inlet hole in the same direction as gas flow You may blow through a drinking straw if compressed air is not available This hole is accessible from the...

Страница 22: ...ne LP only 6 ODS pilot is clogged 7 Gas regulator setting is not correct REMEDY 1 Reconnect ignitor cable 2 Free ignitor cable if pinched by any metal or tubing Keep ignitor cable dry 3 Tightennuthold...

Страница 23: ...rol knob pressed in 30 seconds 3 Wait one minute for safety in terlock system to reset Repeat ignition operation 4 Fully open equipment shutoff valve 5 A Contact local natural or propane LP gas compan...

Страница 24: ...2 Operate burners 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 pages 9 through 12 4 Clean burners see...

Страница 25: ...logged 1 Gas leak See warning statement at top of page 2 Control valve or gas control defective 1 Foreign matter between con trol valve and burner 2 Gas leak See warning statement at top of page 1 Han...

Страница 26: ...rgaspressureistoolow Ifso con tact your local propane LP or natural gas supplier Accessories Purchase these heater accessories from your local dealer If they can not supply these accessories call DESA...

Страница 27: ...6CA FB42C SERIES CIRCULATING FB36NCA FB42NC SERIES NON CIRCULATING blower Not Shown For all models DAMPER CLAMP GA6080 Not Shown For all models Permanently opens chimney flue damper for vented operati...

Страница 28: ...www desatech com 116412 01C 28 Illustrated Parts Breakdown Models VFRMV18NB VFRMV18PB VFRMV24NB Shown and VFRMV24PB 1 4 5 3a 3b 6 9 11 2 12 13 16 18 8 19 22 7 10 20 17 14 15...

Страница 29: ...3 8 1 8 14396 Adapter 1 9 111804 01 Burner 1 111804 03 Burner 1 10 111819 04 Orifice 1 111819 05 Orifice 1 111819 14 Orifice 1 111819 15 Orifice 1 11 111807 01 Valve 1 111807 02 Valve 1 12 111796 01 V...

Страница 30: ..._____________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _____...

Страница 31: ..._____________________________ ______________________________________________________ ______________________________________________________ ______________________________________________________ _____...

Страница 32: ...er in accordance with all local codes and instructions furnished with the unit This warranty does not apply to parts that are not in original condition because of normal wear and tear or parts that fa...

Отзывы: