Vermont Casting RADVTCCH, RADVTMB, RADVTSG, RADVTCG, RADVTEB, RADVTCBS, RADVTCBD Local Path On Path

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Radiance Direct Vent Gas Heater

Comfort Control Valve System Sequence of Operation with Transmitter

Set manual switch to local or remote

Five minute wait

period

Light pilot burner

Did the LED stop

blinking?

Release pilotstat

knob.

No

Review LED fail-

ure analysis.

Yes

Turn pilotstat knob from PILOT to ON.

Cycle switch

once and leave in remote. Press any

key on transmit-

ter for recognition

operation.

Choose Manual or Remote path. Set switch to manual or remote.

Local Path

On Path

If manual switch is set to LOCAL, did main burner light and fan turn on?

Yes

Turn pilotstat knob

Move switch from

local to remote.

Press any key on transmitter. Move switch back to local.

If the manual switch is set to REMOTE, press the mode but-

ton to display “ON”. does transmitter con-

trol the main burner

and fan?

Move switch from manual to remote. Press any key on transmitter.

to PILOT to turn off main burner.

Turn pilotstat knob

to OFF to turn

valve completely

off.

Yes

 

 

Does transmitter

No

 

 

change levels of

 

 

 

 

 

flame height, fan

 

 

 

 

 

 

speed?

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

Set levels of flame

 

 

 

height and fan to

 

 

 

“0” to shut off main

 

 

 

burner and fan.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Turn pilotstat knob

to OFF to turn

valve completely

off.

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Contents Radiance Direct Vent Gas Heater Table of Contents Installation & Operating Instructions Commonwealth of MassachusettsRadiance Direct Vent Stove Dimensions Centerline DimensionsClearance Requirements Installation RequirementsLocating The Stove Direct Vent System OnlyWall Centerline from Floor Parallel Installation Minimum Clearance and Flue CenterlineCorner Installation Minimum Clearance and Flue Centerline Wall and Ceiling ClearancesHigh Elevations Gas SpecificationsGas Inlet and Manifold Pressures Horizontal TerminationRestrictor Plate Adjustment Restrictor Plate Adjustment For Extended Pipe RunsRestictor Plate is used on Direct Vent installations only Examples for Extended Run/Restrictor Plate SettingsVent Termination Clearances Location of Vent TerminationCanadian Installations1 US Installations2 General Venting Information Termination LocationTermination Clearances Approved Vent System Components Venting Requirements and OptionsMinimum Horizontal Vent Kit 2792 Non-adjustable Pipe Twist Lock 48 Straight Pipe CG Non-adjustable Pipe Twist Lock 12 18 Adjustable Pipe12 18 Adjustable Pipe Twist Lock 24 Straight Pipe CG Nonadjustable Pipe Twist Lock 45-Degree Elbow CGTools Required Assembly ProceduresParts Bag Contents Unpack and Assemble LegsInstall the Optional Fan Remove rear shroudInstall the Vent Adapter Pipe Venting System Assembly General InformationFor Canadian installations The venting system must Side Wall Termination Assembly Install Vent Adapter PipeSelkirk Corporation Vent Components Measure the horizontal length Cut the opening Vertical Through the Roof Vent AssemblyVent Termination Below Grade CFM System 9³⁄₈ x 9³⁄₈ 240 x 240 mmSelkirk Direct-Temp Metalbestos Direct Vent System Inlet End Outlet End Vertical VentingHorizontal Venting To TerminationFire Stopping Adjustable Length AJSupporting DIRECT-TEMP Horizontal Support OffsetsBelow grade installation Vertical Installation Fig Install Log Set Minimum Height Above Roof Requirements2626 Connect the Gas Supply Line Burner InformationOperation SIT Pilot Radvt Series Flame & Temperature AdjustmentFlame Characteristics Pilot Radvtc SeriesTo Turn Off Gas To Heater HoneywellTroubleshooting the Gas Control System Radvt Series SIT Nova 820 Millivolt ValveOn Manual Mode Shut Off ProcedureTransmitter Operation Off Mode Delay Timer ModeChange Between F/C Temperature Units Auto ModeFan Override During Auto Mode Disable Thermostat FunctionLocal Path On Path Auto Path Conversion Procedure Conversion PrecautionsFuel Conversion Instructions Pilot Type 1 SIT Pilot Pilot Orifice ConversionPilot type 2 Honeywell Pilot Burner Orifice Conversion All ModelsHigh Altitude Orifice Air Shutter AdjustmentInjector Orifice Size Matrix Conversion to LP Input BTU/hMaintenance Inspect the Vent System Annually Gasket ReplacementCheck the Gas Flame Regularly Schematic Diagram Wiring DiagramsOn/Off Switch Wiring Optional ThermostatRadiance Direct Vent Gas Heater Radiance Direct Vent Gas Heater DescriptionFuel Conversion Kits Shell Enamel Parts Radiance Direct Vent Optional Accessories 4848 Radiance Direct Vent Gas Heater 5050 Limited Lifetime Warranty CFM Corporation