Évaluations - 3, GPA: 4.3 ( )

Fabricant : Stovax Taille : 973.7 kb Nom Fichier : Lennox_Hearth_D400_Installation_700020M.pdf Langue d'enseignement:

Install the Outer Flex Pipe 1. Install the large gear clamp loosely around the outer flexible vent pipe, push it back out of the way. 2. Apply a bead of Mill-Pac Black (700°F) high temperature sealant - Catalog No. 10K81) to the outer adapter collar; to the grooves of the collar which extend approximately 1 inch from the end and to the flat surface, approximately 1... inches from the end. 3. Pull and extend the outer flexible vent pipe. 4. Slide the outer flex pipe over the adapter collar. Ensure the flexible vent pipe completely engages the adapter collar to a distance of 1... inches from the end, and that it is free from damage or tears. 5. Slide the gear clamp down and tighten it fully to secure the flexible vent to the adapter outer collar approximately ... inch from the end of the flex. 6. Install three screws 120 degrees apart through the flexible vent pipe and into the adapter collar just below the gear clamp to provide additional security to the connection. C. Route Flex Vent Ensure that the flex vent is properly routed to provide the required clearance. Do Not allow the flexible vent to bend in a radius tighter than 5" (127 mm). Refer to Figure 43. Support horizontal sections of flex with metal straps at 2 foot (0.61 m) intervals. Step 4. FIELD WIRING Step 4. FIELD WIRING A. SIT and Honeywell Millivolt Wiring (See Figure 44 )– 1. Select any of the following optional controls: appliance-mounted (rocker switch) or wall-mounted switch, thermostat, or one of the optional remote control kits. If appliance- mounted ON/OFF control is selected mount it in the gas valve mounting bracket. 2. If wall-mounted ON/OFF control or thermostat is selected mount it in a convenient location on a wall near the fireplace. 3. Wire the control switch within the millivolt control circuit using the 15 feet of 2 conductor wire supplied with the unit. Caution: do not connect the optional wall switch to a 120V power supply. 4. Alternatively, the appliance may be operated without the use of the controls indicated in step 1, solely by manipulating the gas valve control knob. In order to use this method, twist the free ends of the two conductor wire (located inside the bottom compartment of the unit) together as shown in Figure 44. Note:The supplied 15 feet of 2 conductor wire has one end of each conductor connected to the gas valve circuit and the other end of each conductorplaced loose inside the bottom compartment of the unit. Figure 44 Millivolt Wiring Diagram If any of the original wire as supplied must be replaced, it must be replaced with Type AWM105°C – 18 GA. wire. Thermopile THTP TH TP *TWIST WIRES “A” AND “B” TOGETHER TO OPERATE UNIT SOLELY BY MANIPULATING THE GAS VALVE CONTROL KNOB; OR CONNECT WIRES TO OPTIONAL ON/OFF SWITCH OR WALL SWITCH OR THERMOSTAT TO OPERATE UNIT. *OPTIONAL ON/OFF SWITCH, WALL SWITCH, THERMOSTAT OR REMOTE CONTROL RECEIVER A B Note:The supplied 15 feet of 2 conductor wire has one end of each conductor connected to the gas valve circuit and the other end of each conductor placed loose inside the bottom compartment. B. Electronic Wiring (See Figure 45) – Note:The electronic appliance must be connected to the main power supply. 1. Route a 3-wire 120Vac 60Hz 1ph power supply to the appliance junction box. 2. Remove the outlet box from the junction box by removing two screws . 3. Connect the black power supply wire to the lower outlet's red pigtail lead and the white power supply wire to the common terminal of the outlet as shown in Figure 46. 4. Connect the ground supply wire to the outlet's green ground screw. 5. Locate and install a low voltage (24V) wall switch or thermostat (not supplied) in the desired location. 6. Connect the low voltage wire to this switc...

Téléchargez votre

Pour télécharger, entrez 2 chiffres :