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  5. Installation And Owner's Manual

Valor 737AN Installation And Owner's Manual

Manual is about: Vented Wall Furnaces

Summary of 737AN

  • Page 1

    Vented wall furnaces model 737cn approved for use in canada models 737an, 737ap approved for use in canada and usa with standard or cast front installation and owner’s manual please read this manual before installing and operating this appliance is a domestic heating appliance. It must not be used f...

  • Page 2

    Contents page safety information........................................................................................................................................................... 3 general data............................................…........................................................

  • Page 3

    Safety information due to high temperatures, the appliance should be located out of traffic and away from furniture and draperies. Children and adults should be alerted to the hazards of high surface temperatures and should stay away to avoid burns or clothing ignition. Young children should be care...

  • Page 4

    4 1. General models 737an and 737ap are certified by international approval services for use in canada and the usa. Model 737cn is certified by international approval services for use in canada. The installation must conform with local codes or, in the absence of local codes, with the current can/cg...

  • Page 5

    2. Location in the room the appliance can be installed in the following constructions: 2.1 solid fuel (non-combustible) fireplaces as supplied, this appliance can be installed as an inset in an existing solid fuel type fireplace with a chimney and 3" dia liner (see fig.1a). The fireplace must be bui...

  • Page 6

    Mantle depth “a” 1” 2” 3” 4” 5” 6” 7” clearance from base of heater “b ” 37 7/8” 39 7/8” 40 7/8” 42 7/8” 44 7/8” 46 7/8” 48 7/8” fig. 1b clearances to combustible materials in front of enclosure opening - all installations fig 1d combustible material enclosure - for installations in canada with unpr...

  • Page 7

    Fig 1e combustible material enclosure - for installations in usa with unprotected combustible floor fig 1f combustible material enclosure with #770zck kit in position 3. Supply gas models 737cn and 737an are for use with natural gas only. Model 737ap is for use with propane only. The supply pressure...

  • Page 8

    4. Pack contents appliances with the standard front facia are supplied with the facia unit fitted. Appliances with the cast facia are supplied with the main appliance in one pack and the cast facia items in a separate pack . One of the alternative facia outer surrounds will be included - either the ...

  • Page 9

    5.1.4 appliances with standard front remove the front frame (see fig. 4) lift off the bottom louver unit. Detach the front frame by unscrewing two screws at the top and one screw near the bottom corners each side. 5.1.5 remove the vent connection unit detach the top front channel by removing two scr...

  • Page 10

    5.1.7 check ignition electrode spark pilot ignition is by a spark produced when the control knob is pushed in and turned counter- clockwise to the (ignition) position. Check that two consecutive sparks are produced at the pilot burner. If there is no spark, check that the wiring is secure. Replace p...

  • Page 11

    5.3 installation of gas supply 5.3.1 a 3/8" npt elbow connector is supplied for connecting the supply line to the appliance inlet pipe. 5.3.2 use only new black iron or steel pipes or copper tubing if acceptable. Check local codes. Note: in usa copper tubing must be internally tinned for protection ...

  • Page 12

    5.4 assemble fuel bed 5.4.1 install the ceramic rear wall at the back of the firebox (see fig.11). The wall has “base” embossed at the bottom. Make sure that the wall is behind the metal channel at top of the firebox 5.4.2 install the ceramic side walls. The side walls are left and right handed. Res...

  • Page 13

    5.4.4 install the front base bricks. (the right hand brick has a small notch). Place the bricks on the firebox front ledge with the front face of the bricks behind the lip at front of the ledge. Their inner ends should rest on the center angled support and their outside ends should be under the cut-...

  • Page 14

    5.4.6 install the front log. Be careful not to break the pegs projecting from the log. The front edge of the log should rest behind the vertical metal edge of the firebox base which is behind the front base bricks and front burner tube. Be aware that there should be a gap between the right side of t...

  • Page 15

    5.4.8 install the right cross log (fig. 18). The underside of the log is marked “r” (for right) and “f” (for front). Place the cross log so that the right side peg projecting from the front log is inserted into the hole in the cross log and with the rear of the cross log resting on the flat area of ...

  • Page 16

    5.9 install facia outer surround to front frame the outer surrounds are supplied disassembled. The top and side channels will have to be connected as described below. 5.9.1 with #777fsk 4” beveled trim 5.9.1.1 assemble the two outer surround sides to the top cross piece using four nuts, screws and w...

  • Page 17

    5.10 appliances with standard front install the front to the appliance 5.10.1 attach the front frame to the appliance with two screws previously removed at the top and one near the bottom corners each side (see fig. 24). 5.10.2 hook the bottom louver unit on to the brackets near the bottom of the fr...

  • Page 18

    5.11.3 rest the upper front casting on the bottom casting. Then slightly lift the upper casting and attach it to the appliance by hooking the two steel locators at back of the casting over the brackets inside the top corners of the front frame (see fig. 28). 5.12 check venting efficiency a check for...

  • Page 19

    6. Operating procedure for full lighting instructions see next page . The operating instructions are also on a chain at bottom of the appliance. 6.1 general operating notes 6.1.1 for your safety this appliance is fitted with a flame supervision device which will shut off the gas supply if, for any r...

  • Page 20

    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 appliance has a pilot which must be lighted by hand. When lighting the pilot, follow these instructions exa...

  • Page 21

    6.4 checks 6.4.1 a periodic visual check of the pilot and burner flames should be made (see figs 30 and 31). Check after the furnace has been on for at least 30 minutes. 6.4.2 the appliance area must always be kept clear and free from combustible materials, gasoline and other flammable vapors and li...

  • Page 22

    7. Servicing the repair parts are shown on the repair parts leaflet. Please always quote part number and description with requests for spares. 7.1 for owner if you require any attention to your appliance, contact your supplier quoting the model number. It is helpful if the appliance serial number is...

  • Page 23: Heating

    Manufactured by heating birmingham, england because our policy is one of constant development and improvement, details may vary slightly from those given in this publication. © valor ltd. 1995, 1997 23.