MHSC CSVF20SNV Operations Instructions

This is an unvented gas-fired heater. It uses air (oxygen) from the room in which it is installed. Pro

10 58D6002The following formula can be used to determine the maximum heater rating per the definition

58D6002 11

12 58D6002Figure 6 - Placing Stove in Alcove Note: Maintain minimum side and back clearances when placing stove in alc

58D6002 131. Remove two (2) straps.SeeFigure7.2. Open plastic bag and slide to bottom of unit.SeeFigure8.3. Lift up

14 58D6002Pipe CouplingTo Heater ValveGas Supply Inlet NOTICE: A qualified gas appliance installer must connect the heater

58D6002 15and (FIGURE 11)The valve regulator controls the burner pressure which sh

16 58D6002

58D6002 17Left Bottom Log #2Back Log #1Top Left Log #4(See Figure 14) 1. Install back log (#1) on rear l

18 58D6002(See Figure 15) 1. Install back log (#1) on back of burner assembly.2. Install front log (#2) on 2 pegs on b

58D6002 19 In addition, periodically check

2 58D6002  

20 58D6002

58D6002 21Figure 20 - Location of Piezo Ignitor, Control Knobs and Switch on Millivolt Unit This appliance is equipped with an ignition device whi

22 58D6002Figure 21 - Pilot  1. Turn ON/OFF switch to OFF position. 2. Turn control knob clockwis

58D6002 23 1. Open stove door. Remove any items necessary for easy access to the pilot (for example: logs, screens, etc.). 2. Follow appropriat

24 58D6002         

58D6002 25REPLACEMENT PARTS ARE AVAILABLE THROUGH YOUR RETAILER.     1Pie

26 58D6002         

58D6002 27REPLACEMENT PARTS ARE AVAILABLE THROUGH YOUR RETAILER. Flex Connector Flexcon 18Wall Swit

28 58D6002REPLACEMENT PARTS ARE AVAILABLE THROUGH YOUR RETAILER.      1 Back Log 1 58D1901 2 Bottom Left Log 1 58D

58D6002 29Note: All troubleshooting items are listed in order of operation.

58D6002 38.  Early signs of carbon monoxide poisoning are similar to the flu with headaches, dizziness and/or

30 58D6002

58D6002 31This product must be installed by a licensed plumber or gas fitter when installed within the Commonwealth of

MHSC warrants its products to be free of defects in material and workmanship and backs each product with a Limited Lifetime

4 58D6002Continuedfrompage314.  Candles, incense, oil lamps, etc. produce combustion by-products including so

58D6002 5Off/Pilot/On Knob Hi/Lo Knob DoorFigure 1 - Cast Iron Stove (Single Door) Optional Remote Receiver Fan Switch Piezo Handle

6 58D6002Figure 3 - Dimensions   211/4" 263/4" 23" 281/2" 161/2" 193/4"

58D6002 7Carefully inspect the contents for shipping damage. If any parts are missing or damaged

8 58D6002NOTE: Anexternalregulatorisrequiredtoreducesupplypressuretoamaximumof101/2"w.c.onNatur

58D6002 9Adhere to all local codes or, in their absence, the latest edition of THE NATIONAL FUEL GAS CODE ANSI Z223.1 or NFPA54 which can be obt