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Vent-Free Gas Room Heaters:
Models: UVS33RN, UVS33RP
UVS36RN, UVS36RP
PLEASE READ THIS MANUAL
BEFORE INSTALLING AND USING
HEATERS
IMPORTANT: Read all instructions
and warnings carefully before start-
ing installation. Failure to follow these
instructions may result in a possible fire
hazard and will void the warranty.
WARNING: If the information in this
manual is not followed exactly, a fire or
explosion may result causing property
damage, personal injury or loss of life.
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UVS33/36 Vent-Free Heaters Table of Contents PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING APPLIANCE. Thank you and congratulations on your purchase of a Majestic fireplace. IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instructions may result in a possible fire hazard and will void the warranty. Installation & Operating Instructions Important Curing/Burning Instructions ......................................
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UVS33/36 Vent-Free Heaters Installation & Operating Instructions annually. More frequent cleaning may be required due to This gas room heater should be installed by a qualified installer excess lint and dust from carpeting, bedding material, etc. in accordance with local building codes and with current Na- 6. Control compartments, burners and air passages in this tional Fuel Gas Code ANSI Z223.1/NFPA 54. This heater shall not be installed in a confined space or un- heater should be kept clean
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UVS33/36 Vent-Free Heaters Fireplace Dimensions 33" 22����" Rough Opening Depth 23" 12" 33���" 33" Finished Wall Rough Opening Width 46” Thickness Rough Opening Height Gas Line Access - 2" Dia. Electrical Cable Outside 28" Knockout - 1" Dia. 28���" 16���" 29" Air Electrical Box ����" Knockout - 2" Dia. 5���" Electrical 31" 5" 2���" 1" Cable Knockout - 2���" 33" � " 7 ���" 1" Dia. 33���" 8 ���" Gas Line Access Fig. 1 UVS33 specifications and framing. Fireplace Dimensions 36" 20" Rough Opening D
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UVS33/36 Vent-Free Heaters Burner with Safety Devices Pilot Shield Tiles Hex Nut Orifice Adequate combustion and ventilation air must be pro- vided. The flow of combustion and ventilation air MUST Pilot NOT be obstructed. Air Shutter Provide adequate clearances around the air opening into the combustion chamber; and adequate accessibili- Hex ty clearance for servicing and proper operation. NEVER Nut obstruct the front opening of the heater or cover the top Log Supports and bottom louvres (g
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UVS33/36 Vent-Free Heaters Mantels Depending on the width of the mantel, it may be in- stalled higher or lower from the combustion chamber opening. This also applies to the distance between the mantel leg (if installed) and the fireplace. Refer to Fig- ures 5a and 5b for correct mounting heights and widths for combustible mantels and mantel legs. J I Noncombustible mantels and legs may be installed at H Black G any height above the appliance opening. Surround Mantel F Face Leg When using pai
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UVS33/36 Vent-Free Heaters 3. Frame in heater with a header across the top. It is Insulation important to allow for finished face when setting the depth of the frame. Insulation meth- 4. Attach heater to frame using adjustable frame drywall ods shown are optional for cold strips (located behind access door for shipping). climate, not a Preset depth to suit facing material (adjustable to requirement for unit operation. 1/2", 5/8" or 3/4" depths). (Fig. 6) 5. Use existing screws in side
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UVS33/36 Vent-Free Heaters Gas Line Connection UVS33 / UVS36 Certified To If gas piping from the source to the heater location has not been accomplished, install the required pipe. Con- ANSI Z 21.11.2a-2003 sult local codes to assure proper pipe size. Unvented Room Heaters The gas pipeline can be brought in through the right or left side of the heater, as well as the bottom. Knockouts Units: A41A00, A41B00, B41AS0, B41BS0 are provided at convenient locations to allow for the gas pipe instal
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Front of Unit UVS33/36 Vent-Free Heaters NOTE: 110/120 electric power is required to operate EB1 (Receptacle) Hook-Up: blower (fan). 1. Remove 2" knockout. Slide the electrical box back Be sure to leave sufficient excess wire in case minor plate into the back and bottom lances (clips) while adjustments are required. fitting the box connector into the knockout. Fasten Any electrical rewiring of this fan must be into place with fastening screws provided. (Fig. 12) done by a qualified electric
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UVS33/36 Vent-Free Heaters Finishing Thermopile CAUTION: All joints between the finished wall and the heater surround (top and sides) may be sealed only with noncombustible material. Only noncombustible material can be applied as facing to the heater surround (the black painted face). When finishing the heater, never obstruct or modify the W584-9 air inlet/outlet top or bottom grilles in any manner. Finish the wall with the material of your choice. Main- Fig. 13 Remote switch wiring. W584-
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UVS33/36 Vent-Free Heaters Operating Instructions 6. Lift off the window frame as shown in Figure 15. Top Louvre (Grille) Removal 7. To reinstall window frame follow the above procedure To remove the top in reverse. (Fig. 16) louvre (grille) as- sembly, lift louvre 2. up and then out. Top Louvre (Fig. 15) (Grille) As- 1. Fireplace sembly Front Window Frame FP444 Clamps DV34-2 Fig. 15 Louvre installation and DV34-2 removal. FP444 Glass removal remove louvre 12/99 Window Window Frame R
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UVS33/36 Vent-Free Heaters Log Installation UVS36 1. Remove window frame. (See "Window Top Right Log Frame" section) (BE10) Rear Log Top Left Log 2. Remove logs from packaging. (BE8) (BE9) As with all plastic - these are not toys and should be kept away from children and infants. 3. Place rear log (BE8) on rear bracket (ensure log is seated properly, leveled and centered to the unit), so the log will not move form side to side and is firmly positioned onto the bracket. 4. Place front left
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�� UVS33/36 Vent-Free Heaters Turn counterclockwise Turn clockwise to increase to lower flame height flame height HV102 Fig. 18 Flame adjustment on gas valve. LG118 Flame Characteristics 20,000 BTU's It is important to periodically perform a visual check of LG118 UVS33 log flames the pilot and burner flames. Compare them to Figures 12/20/99 djt 19 or 20. If the flame patterns appear abnormal, contact a qualified service provider for service and adjustment. HV102 Honeywell hi/lo knob 4/5/99
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O 3 2 ON 1 T O UVS33/36 Vent-Free Heaters Lighting and Operating Instructions FOR YOUR SAFETY READ BEFORE LIGHTING WARNING:If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. A. This heater has a pilot which must be lit manu- • If you cannot reach your gas supplier, call the ally. When lighting the pilot follow these instruc- Fire Department tions exactly. C. Use only your hand to push in or turn the gas B. B
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UVS33/36 Vent-Free Heaters Troubleshooting Honeywell START CHECK • Supply line hooked up • Gas Supply On NO • Shutoff valve open YES • Lockout has engaged. Wait 60 seconds and try again • For spark at electrode while Pilot Lights with NO depressing Piezo Piezo Ignitor 1/8" gap to pilot hood needed • All wiring connections • Replace Piezo ignitor YES • For air in lines • Thermopile needs a minimum 325mV. Adjust pilot flame height • All wiring connections • Replace Thermopile NO Pilot S
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UVS33/36 Vent-Free Heaters Maintenance Burner and Burner Compartment To obtain proper operation, it is imperative that the pilot It is important to keep the burner and the burner and burner's flame characteristics are steady, not lifting compartment clean. At least once per year the logs and or floating. lava rock/ember material should be removed and the burner compartment vacuumed and wiped out. Remove Typically, the top 1/8" of the thermopile should be en- and replace the logs as per the i
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PILOT ON PILO T AD J I H UVS33/36 Vent-Free Heaters 1 3 1b 2 1a 5a-f 6 4 1c 1d 1e 7 11 9 10 8 13a/b 15 12 17 16 14 25 19 21 22 20 18a/b 2211 CFM Corporation reserves the right to make changes in design, materials, specifications, prices and discontinue colors and products at any time, without notice. 2211 uvs33 UVS33/36 Vent Free Gas Room Heater parts 12/20/99 djt Ref. Description UVS33 UVS36 1. Complete Log Set 20002236 10000547 1a. Top Left Log A20 BE9 1b. Top Right Log A21 BE10 1c
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UVS33/36 Vent-Free Heaters UVS33/36 Vent Free Gas Room Heater (continued) Ref. Description UVS33 UVS36 5f. Orifice Main Burner - LP (10,000) #62 20002250 See Rating Plate 6. Fan w/Bracket (FK24) 54103 54103 7. Electrical Cord (6ft.) 51865 51865 8. Speed control Knob 51882 51882 9. speed Control 51738 51738 10. Frame Window Assembly 20002139 10000148 11. Top Louvre Assembly 10000292 10000037 12. Bottom Louvre Assembly 10000293 10000038 13a. Pilot Assembly - natural 55464 55464 13b. P
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UVS33/36 Vent-Free Heaters Optional Accessories 3. Locate the fan speed control unit. This can be fitted Fan Kits behind the lower louvre assembly or located FK12 Fan Kit remotely in a conveniently located wall mounted electrical box. Remote location of the This auxiliary fan system increases the efficiency of the speed control will require suitable extension of the circulation of the heating air. The FK12 Fan Assembly is component wiring. a fixed speed fan system and does not allow for v
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UVS33/36 Vent-Free Heaters Decorative Frame Trims A selection of decorative frame trim kits are available for mounting around the outside of the appliance to en- hance its visual effect on the room. Installation instruc- tions for each decorative frame trim are included with the frame trim kit. Unit Kit Model UVS33 DV33GTP, DV33GTA, DV33GTS, DV33TKP, DV33TKMP, DV33TKMA, DV33TKMS, DV33TKMB, DV33TKWP, DV33CBTK UVS36 DV36GTP, DV36GTA, DV36TKP, DV36TKA, DV36KMP, DV36KMA DV36KWP, DV
