WARNINGTurn the electrical power off at the electrical panelboard (circuit breaker or fuse box) and lock or tag thepanel board door to prevent someone from turning onpower while you are working on the heater. Failure todo so could result in serious electrical shock, burns,or possible death.1. Read all instructions before using this heater.2. Read all information labels. Verify that the electricalsupply wires are the same voltage as the heater.3. All electrical work and materials must comply with theNational Electric Code (NEC), the Occupational Safetyand Health Act (OSHA), and all state and local codes.4. Connect the grounding screw provided in the wall canto the supply ground wire.5. If you need to install a new circuit or need additionalwiring information, consult a qualified electrician.6. Protect electrical supply from kinks, sharp objects, oil,grease, hot surfaces or chemicals.7. WARNINGOverheating or fire may occur. DO NOT install theheater in a floor, ceiling, behind doors, or outdoors.8. WARNINGFire or explosion may occur. Heater has hot and arcing orsparking parts inside. Do not install heater in any area wherecombustible vapors, gases, liquids, or excessive lint or dustare present.9. WARNINGBurn Hazard. This heater is hot when in use. To avoid burns,do not let bare skin touch hot surfaces. Use extreme cautionwhen any heater is used by or near children or invalids andwhenever the heater is left operating unattended.10. WARNINGRisk of Electrical Shock. Keep all foreign objects out of heater.Do not operate after heater malfunctions or has been droppedor damaged in any manner.11. WARNINGRisk of Fire. Do not block heater. Heater must be kept clearof all obstructions: a minimum of 3 feet in front, 6 inches aboveand on both sides. Heater must be kept clean of excessivelint, dirt and debris. (See Maintenance Instructions).12. Use this heater only as described in this manual. Any otheruse not recommended by the manufacturer may cause fire,electrical shock, or injury to persons.OWNER’S GUIDEThe SL SeriesMODELS:SL152TWSL192TWSL252TWSL302TWSL101TWSL151TWFeatures & Benefits• Commercial grade hightemperature manual reset• Grill design provides evenair distribution• Quiet operation• Built-in double pole thermostat• Powder coat paint processeliminates sharp metal edges• Two year extended warranty16¾”42.54cm12 7/8”32.7cm 114½”36.83cm410.16cmNew installationrequires wall can(sold separately):SLC Recess MountSLC-S Surface MountSAVE THESE INSTRUCTIONSIMPORTANT INSTRUCTIONSwww.cadetco.com Tel: 360-693-2505 P.O. Box 1675 Vancouver, WA 98668-1675TOOLS REQUIRED:Phillips ScrewdriverStraight ScrewdriverWire StrippersUtility Knife(4) 1 1 / 2 “ Wood ScrewsInsulated Wire Connectors(1) Strain Relief Connector11 1/8 ”28.26cm 9 7/8 ”25.08cm