Specifications

Important Information
This manual contains important operating and safety information. The user must carefully
read and understand the contents of this manual prior to the use of this equipment.
Safety Information ..............................................................................................................................................3
Alert Signals..................................................................................................................................................3
Warnings ......................................................................................................................................................3
Introduction..........................................................................................................................................................4
Intended Use ................................................................................................................................................4
General Usage..............................................................................................................................................4
Principles of Operation........................................................................................................................................6
Furnace ........................................................................................................................................................6
Temperature Controller: Basic Automatic ....................................................................................................6
Temperature Controller:Automatic ................................................................................................................6
Temperature Controller:Programmable ........................................................................................................6
General Specifications ........................................................................................................................................7
Environmental Conditions ............................................................................................................................7
Declaration of Conformity ............................................................................................................................8
Unpacking..........................................................................................................................................................11
Installation ........................................................................................................................................................12
Site Selection..............................................................................................................................................12
Electrical Connections ................................................................................................................................12
Basic Automatic Temperature Control Operation (F6010, F6010-33, F6018) ..................................................13
Automatic Models (F6020C, F6020C-33, F6020C-33-60, F6020C-60, F6028C, F6028C-60) ........................15
Programmable Control Models (4 Ramp & 4 Dwell) (F6020C-33-60-80, F6020C-33-80, F6020C-60-80,
F6020C-80, F6028C-60-80, F6028C-80)..........................................................................................................18
Multi-Programmable Control Models (F6030CM, F6030CM-33, F6030CM-33-60, F6030CM-60, F6038CM,
F6038CM-60) ....................................................................................................................................................24
Installation and Operation of Air Control ..........................................................................................................33
Furnace Loading ..............................................................................................................................................36
Maintenance and Servicing ..............................................................................................................................37
Preventive Maintenance ............................................................................................................................38
General Cleaning Instructions ....................................................................................................................38
To Replace a Heating Ellement ..................................................................................................................38
To Replace a Platinel II Thermocouple in Programmable and Automatic Furnaces..................................39
To Replace a Chromel/Alumel Thermocouple (Basic Automatic Furnaces) ..............................................39
To Replace a Solid State Relay..................................................................................................................40
To Replace a Door Switch (MIcro Switch)..................................................................................................41
To Realign Door Switch (Micro Switch) ......................................................................................................42
To Replace Control Module ........................................................................................................................43
Programmable Models ........................................................................................................................43
Automatic Models ................................................................................................................................43
Basic Automatic Control - PC Board....................................................................................................43
Troubleshooting ................................................................................................................................................44
Replacement Parts List ....................................................................................................................................47
Wiring Diagrams................................................................................................................................................48
Ordering Procedures ........................................................................................................................................52
Two Year Limited Warranty ..............................................................................................................................53
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