Safe Touch KCF3-2007-1-R-T - Heating KING - Free user manual and instructions

Product Type	Electric Fan Heater
Brand	King
Model	Safe Touch KCF3-2007-1-R-T
Heating Power	1500 W
Voltage	120 V / 60 Hz
Fan Speeds	2 (Low / High)
Thermostat	Adjustable thermostat with auto shut-off
Overheat Protection	Yes, automatic shut-off
Tip-Over Switch	Yes, automatic shut-off when tilted
Safety Certification	ETL / UL approved
Dimensions (W x D x H)	20.3 x 18.5 x 27.9 cm (8 x 7.3 x 11 in)
Weight	2.0 kg (4.4 lbs)
Cord Length	1.8 m (6 ft)
Control Type	Rotary dials (power and thermostat)
Safe Touch Technology	Cool-touch housing for safety
Heating Element	PTC ceramic
Noise Level	~45 dB (low speed)
Coverage Area	Up to 20 m² (215 sq ft)
Maintenance	Wipe with dry cloth; clean filter monthly
Replacement Parts	Available from manufacturer: filter, feet

Frequently Asked Questions - Safe Touch KCF3-2007-1-R-T KING

How do I clean the filter on the King Safe Touch heater?

Turn off and unplug the heater. Locate the filter cover (usually on the back). Remove the filter and gently vacuum or wash with mild soap and water. Let it dry completely before reinserting. Clean monthly for optimal performance.

Why does my heater shut off unexpectedly?

This heater features overheat protection and a tip-over switch. If it shuts off, ensure it's not blocked, placed on an unstable surface, or covered. Also check that the filter is clean. If it continues, contact customer support.

Can I leave the heater on overnight?

The King Safe Touch heater is not designed for unattended use overnight. Always turn it off when you leave the room or go to sleep. It has safety features, but for fire safety, never leave it running unattended.

What does the Safe Touch technology mean?

Safe Touch means the exterior housing stays cool to the touch even during operation. This reduces the risk of burns, making it safer for households with children and pets.

How do I set the thermostat?

Turn the thermostat dial from Min to Max. When the room reaches the desired temperature, the heater will automatically cycle on and off to maintain it. Start on a high setting and adjust as needed.

What is the maximum wattage and can I use an extension cord?

The maximum power is 1500 W. Do not use an extension cord or power strip. Plug directly into a wall outlet to avoid overheating the circuit.

The fan runs but no heat comes out – what's wrong?

The heater may be on fan-only mode (if equipped) or the thermostat may be set too low. Check that the power dial is on a heat setting and the thermostat is turned up. Also ensure the filter is clean.

What are the dimensions and weight of this heater?

Approximately 20.3 x 18.5 x 27.9 cm (8 x 7.3 x 11 in) and weighs about 2.0 kg (4.4 lbs). It's compact and portable.

How often should I replace the filter?

The filter is reusable; clean it monthly. Replace if damaged or excessively dirty. Replacement filters can be purchased from King or authorized dealers.

Is the heater safe to use in a bathroom?

This heater is not rated for bathroom use unless it is specifically listed for damp locations. Keep it away from water and never use near a sink, bathtub, or shower to avoid electric shock.

USER MANUAL Safe Touch KCF3-2007-1-R-T KING

SAVE THESE INSTRUCTIONS

for KCC & KCF SERIES CABINET HEATERS

Exterior view of a metallic industrial ventilation unit with five slatted ventilation slots (no text or symbols visible)

WARNING

THIS UNIT IS MANUFACTURED TO OPERATE ON A SPECIFIC CONTROL VOLTAGE IN COMPLIANCE WITH YOUR ORDER. STANDARD CONTROL VOLTAGES ARE 208 / 240 / 277 FOR 208 / 240 / 277 VOLT HEATERS. 24 VOLT CONTROL IS STANDARD ON 480 VOLT HEATERS. 208 / 240 OR 277 VOLT HEATERS MAY ALSO BE ORDERED WITH AN OPTIONAL 24 VOLT CONTROL. IT IS IMPORTANT THAT YOU VERIFY YOUR POWER SUPPLY VOLTAGE WITH THE HEATER THAT YOU HAVE CHOSEN. IMPROPER INSTALLATION OR FAILURE TO FOLLOW THE PROCEDURES AS OUTLINED IN THIS MANUAL CAN RESULT IN SERIOUS ELECTRICAL SHOCK. DISCONNECT ALL POWER FROM THE HEATERTAINE MAIN SERVICE PANEL AND LOCK BEFORE ATTEMPTING TO INSTALL OR SERVICE THIS UNIT. ALL ELECTRICAL WIRING MUST CONFORM TO LOCAL ELECTRICAL CODES. HEATER CIRCUIT MUST BE PROTECTED WITH THE PROPER SIZE FUSES OR CIRCUIT BREAKERS.

Congratulations on the purchase of your new KING ELECTRICAL CABINET WALL HEATER. Your new heater has been designed and built to withstand heavy-duty commercial and institutional usage. KCF models feature a whisper-quiet squirrel cage blower, with permanently lubricated bearings. Both models feature long-life heating elements with aluminum plate fins for rapid heat transfer. A variety of factory installed options allow this heater to be tailored to your specific application.

Installation Instructions

WARNING

Before proceeding further with the installation of this heater, turn off the power and lock to the supply line for the heater at the main service box.

Clearances: CAUTION - High temperature, risk of fire, keep electrical cords, drapery, furnishings, and other combustibles at least 3 feet (0.9 m) from the front of the heater and away from the side and rear.

Unit cannot be installed greater than 2' off the floor.

Do Not Install Less Than 6" From Vertical Side Walls.

Do Not Install Less Than 1 in. Above Floor.

Remove the heater from the box and check for any damage. Verify that the factory installed options are correct for the application. Remove and set aside the grill.

Select power supply wire type and size to comply with local and national electric codes using heater rating given in table. Connect wire to heater as shown in wiring diagram attached to cover. Remove one of the knockouts from back of unit. Secure power supply cable with clamps (or run in conduit, if required by local codes). Also run the wiring for a remote thermostat, if required. Connect grounding conductor to the green screw.

Fasten the heater to the wall with #10 screws, as shown in the mounting diagrams. On recess models, be sure to leave enough clearance to install the grill.

Replace the grill. Test the heater for proper operation.

1 1/2" 1/2" KO 3" 2" 3" 1 1/2" 2"

JUNCTION BOX
(Left side wiring only)

Maintenance

WARNING - All Power must be shut off at the main service panel before inspecting or cleaning the heater.

With proper care your electric heater should last a lifetime, however seasonal cleaning is recommended to maintain the efficiency of the heater. To clean the heater remove the four screws that hold the grill in place and remove the grill. Remove dust or lint from the heating elements and the fan blades with a soft brush, compressed air, or a vacuum cleaner. KCF units require a few drops of SAE 20 synthetic oil on the motor shaft. Replace the grill and tighten the screws.

Finished Wall 37/8" GRILL #10 X 3/4" Screws (4 Places) LINE SUPPLY CABLE CLAMP RECESS MOUNTING 1" Minimum Height from finished floor to allow cover clearance on recessed model.

SURFACE MOUNTING

3/10 #10 X 3/4" Screws (4 Places) LINE SUPPLY CABLE CLAMP 24" (Without Base)

Warranty

All products covered by this instruction sheet are warranted against defects in workmanship and materials for one year from date of installation, except heating elements which are warranted against defects in workmanship and materials for five years from date of installation. This warranty does not apply to damage from accident, misuse, or alteration; nor where the connected voltage is more than 5% above the nameplate voltage; nor to equipment improperly installed, wired or maintained in violation of this instruction sheet. All claims for warranty work must be accompanied by proof of the date of installation. The customer shall be responsible for all cost incurred in the removal or reinstallation or products, including labor costs, and shipping costs incurred to return products to King Manufacturing. King Mfg. will repair or replace, at our option, at no charge to you with return freight paid by King. King Electrical Mfg. shall not be liable for consequential damages arising with respect to the product, whether based upon negligence, tort, strict liability or contract. King Manufacturing can be contacted in Seattle, Washington by phone at [phone], by fax at [phone] or by email at www king-electric.com

KCC SELECTION CHART

(convection cabinet heater)

CATALOG # PHASE WATTS			BTUH (000)	VOLTS	AMPS		CABINET SIZE	WT. (lbs.)
					1-PH 3-PH
KCC2-2020-KCC2-2420-KCC2-2720-KCC2-4820-*	Add Suffix	2000 6.6		208	9.6	5.6	24" 30
				240	8.3	4.8
				277	7.2	N/A
				480	4.2	2.4
KCC3-2030-KCC3-2430-KCC3-2730-KCC3-4830-*	1 for Single Phase	3000 10	2	208	14.4	8.3	36" 40
				240	12.5	7.2
				277	10.3	N/A
				480	6.5	3.6
KCC4-2040-KCC4-2440-KCC4-2740-KCC4-4840-*	or 3 for Three Phase	4000 13	6	208	19.2	11.1	48" 50
				240	16.7	9.6
				277	14.4	N/A
				480	8.3	4.8
KCC4-2050-KCC4-2450-KCC4-2750-KCC4-4850-*		5000 17		208	24	13.9	48" 50
				240	20.8	12
				277	18	N/A
				480	10.4	6

* All 480V models require neutral wire for 277V fan motor

KCF SELECTION CHART

(fan-forced cabinet heater)

CATALOG # PHASE WATTS			BTUH(000)	VOLTS	AMPS		CABINETSIZE	WT.(lbs.)	# OFFANS	FANWATTS	CFM
					1-PH 3-PH
KCF2-2020-KCF2-2420-KCF2-2720-KCF2-4820-*	AddSuffix	2000 6.8		208	9.6	5.6	24" 35 1	34 95
				240	8.3	4.8
				277	7.2	N/A
				480	4.2	2.4
KCF3-2030-KCF3-2430-KCF3-2730-KCF3-4830-*	1forSinglePhase	3000 10 2		208	14.4	8.3	36" 45 2	68 190
				240	12.5	7.2
				277	10.3	N/A
				480	6.5	3.6
KCF4-2040-KCF4-2440-KCF4-2740-KCF4-4840-*	or3forThreePhase	4000 13 6		208	19.2	11.1	48" 55 3	102 285
				240	16.7	9.6
				277	14.4	N/A
				480	8.3	4.8
KCF4-2050-KCF4-2450-KCF4-2750-KCF4-4850-*		5000 17		208	24	13.9	48" 55 4	102 285
				240	20.8	12
				277	18	N/A
				480	10.4	6

* All 480V models require neutral wire for 277V fan motor

Cabinet Limit Located behind Baffle Thermostat Blower KCP Model only Optional Floor Base

24" 36" 48" 24" 4"

FACTORY INSTALLED OPTIONS

ADD SUFFIX	DESCRIPTION
-1 1-Phase (first extension after base model number)
-3 3-Phase (First extension after base model number)
-R Recessed Mounting
-S	Surface Mounting
-SB	Sub floor base, 3" high
-T	1-Pole Built-In Thermostat (40°F - 90°F)
-T2	2-Pole Built-In Thermostat (40°F - 90°F)
-RT	Line Voltage Terminal Block(for wiring to a remote thermostat)
-CX	Power Contactor for 208, 240 & 277V modelsline voltage holding coil
-RT24	Power Contactor and Transformer for 24V control(for wiring to a remote low voltage thermostat)Standard on 480V models
-3PS	3-Position Switch (Heat / Fan / Off)
-DS1	2-Pole Disconnect Switch for 1-Phase Models
-DS3	3-Pole Disconnect Switch for 3-Phase Models

KCC-KCF.indd : 2/18

OPTIONAL DISCONNECT SWITCH REMOTE WALL THERMOSTAT OR OPTIONAL IN-BUILT THERMOSTAT HIGH LIMIT L1 L2 GND ELEMENT ELEMENT ELEMENT FAN(S) 1,2 or 3 FANS KCF UNITS ONLY TYPICAL 1-PHASE WIRING 208/240/277 VOLT LINE VOLTAGE CONTROL

REMOTE WALL THERMOSTAT OR OPTIONAL IN-BUILT THERMOSTAT OPTIONAL DISCONNECT SWITCH HIGH LIMIT L1 L2 L3 GND CONTACTOR ELEMENT ELEMENT ELEMENT FAN(S) 1.2 or 3 FANS KCF UNITS ONLY TYPICAL 3-PHASE WIRING 208/240 VOLT LINE VOLTAGE CONTROL

GND OPTIONAL DISCONNECT SWITCH L1 L2 L3 NEUTRAL (required on KCF models only) CONTROL TRANSFORMER 24V 480V CONTACTOR FAN(S) REMOTE WALL THERMOSTAT OR OPTIONAL IN-BUILT THERMOSTAT HIGH LIMIT ELEMENT EEMET EEMET 1,2 or 3 FANS, 277 VOLT 1-PHASE KCF UNITS ONLY TYPICAL 480V 3-PHASE WIRING 24 VOLT CONTROL