KING PCK Series Installation instructions manual

1. Read all instructions before using this heater.
2. WARNING: This heater is hot when in use. To
avoid burns, do not let bare skin touch hot
surfaces. Keep combustible materials, such as
furniture, pillows, bedding, papers, clothes, etc.
and curtains at least 3 feet (0.9 m) from the
front of the heater and keep them away from the
sides and rear.
3. Extreme caution is necessary when heater is used
by or near children or invalids and whenever the
heater is left operating and unattended.
4. Always unplug heater when not in use.
5. WARNING: Do not operate heater with damaged
cord or plug, after it malfunctions, has been
dropped, or damaged in any manner. Discard
heater or return to authorized service facility for
examination and/or repair.
6. WARNING: Do not use outdoors unless (PCK-RB)
rain kit is installed.
7. This heater is not intended for use in bathrooms,
laundry and similar indoor areas. Never locate
heater where it can fall into a bathtub or other
water container.
8. WARNING: Do not run cord under carpeting. Do
not cover cord with throw rugs, runners, or
similar coverings. Do not route cord under
furniture or appliances. Arrange cord away from
IMPORTANT INSTRUCTIONS
ELECTRIC SHOCK OR FIRE HAZARD
DANGER
!!
WARNING
!!
Read Carefully -These instructions are written in an effort to prevent potential difficulties that might arise during
installation. Studying the instructions first may save you considerable time and money later. Observing the following
procedures will keep installation time to a minimum. Save these instructions for future use.
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Instructions include all units in the PCK Series
PCK Series
Portable Heaters
King Electrical Mfg. Co. 9131 10th Ave So. Seattle, WA 98108 206-762-0400 www.king-electric.com
IMPORTANT INSTRUCTIONS
When using electrical heating appliances, basic precautions should always be followed to reduce the risk of fire, electric
shock and injury to persons, including the following:
traffic area and where it will not be tripped over.
9. To disconnect heater, turn controls to off, then
remove plug from outlet to prevent arching.
10. Connect to properly grounded outlets only.
11. WARNING: Do not insert or allow foreign objects
to enter any ventilation or exhaust opening as this
may cause an electric shock or fire, or damage
the heater.
12. WARNING: To prevent a possible fire, do not block
air intakes or exhaust in any manner.
13. WARNING: A heater has hot and arcing or sparking
parts inside. Do not use it in areas where gasoline,
paint, or flammable vapors or liquids are used or
stored.
14. Use this heater only as described in this manual.
Any other use not recommended by the
manufacturer may cause fire, electric shock, or
injury to persons.
15. Always plug heater into a wall outlet receptacle or
cord connector. Never use with an undersized
extension cord or relocatable power tap, outlet, or
power strip.
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Figure 1
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Figure 3
PKB SETUP INSTRUCTIONS
Rating Label Location
1. Setting up Your Heater:
2. Unpack and inspect your heater for any damage. Any
damage discard heater or return to authorized
service facility immediately.
3. Place heater at least 6" (15cm) away from vertical
surfaces and keep the intake and exhaust clear of
obstructions. Keep all combustible materials, such
as furniture, papers, clothes, drapes, and curtains
at least 3 feet (0.9 m) from the front of the heater
and keep them away from the sides and rear.
4. Route power cord away from traffic areas to avoid
tripping. NEVER routepower cord under carpets,
rugs, drop cloths, furniture or other equipment.
5. Plug power cord into a grounded wall outlet only DO
NOT use an extension cord or power strip.
6. Wiring diagram located in wiring compartment.
7. Outside usage: Rain hood and door (PCK-RB) must
be used for outside use.
8. WARNING: This heater is floor ONLY and should not
be tipped on side, placed upside down, mounted on
or inserted into a wall. A tip over auto disconnect
switch will activate when tipped more then 30°.
9. DO NOT use heater in areas where gasoline, paint,
or other flammable liquids are used.
10. When the rain kit (PCK-RB) is installed, make
sure covers are fastened with the provided
rubber sealing washers for the access door.
11. Store unplugged and in a dry indoor location.
12. The proper twist lock cord connection has been
provided and longer cords can be added. Do not coil
up the extention cord while the heater is in
operation, heat is multiplied with every turn and will
melt the cord.
ELECTRIC SHOCK OR FIRE HAZARD
DANGER
!!
2
Figure 2
Figure 4
Part# 21414B
30A 600V AC 250V
3-pole 4 wire connector
50A Weatherproof Boots
50A IP20 AC
3-pole 4 wire plug
CAUTION! Turn OFF breaker to remove and
un-plugging the heater while setting up or
placing in new location.
Weatherproof plug and connectors Hubble Models:
Part# CS6364C 480V 3 phase
Part# HBL7717C
Part# HBL7716C
30A 125/250V AC
3-pole 4 wire plug 30A Weatherproof Boots
Part# HBL21415B
Part# HBL20424B
Part# HBL20425
Figure 5 Figure 6
Part# CS8264C 240V 3 phase
Part# CS6365C 480V 3 phase
Part# CS8265 240V 3 phase
50A 125/250V AC 3-pole
4 wire connector

General information and Guidelines:
This heater must be properly placed before it is used.
DO NOT tamper with or change the operating of this
heater. All service should be preformed by a authorized
service representative. Only replace components with
King approved replacement parts.
Operation:
1. After the electric heater has been safely located,
thermostat should be turned to LOW or NO HEAT.
Plug unit into grounded outlet, wait 3 to 5 minutes
and check to see that the heater is not operating. If
operating, disconnect power and check for improper
wiring. If notoperating then turn thermostats to
highest position and wait 3 to 5 minutes. Check to
see that the
OPERATING INSTRUCTIONS
Unit or Series
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SAVE THESE INSTRUCTIONS
heater is operating. Should it not be operating,
disconnect power and check wiring.
2. Allow entire system to operate steadily for 1/2 hour.
This should remove oily residue from manufacturing.
(Some smoking may occur from element).
3. Select the setting for comfort or your job requirement.
4. A safety limit control is provided to turn off the
heater elements automatically if it is blocked or
otherwise overheats due to an abnormal condition.
DO NOT bypass or remove this safety limiting device
from the electrical circuit. During normal use, this
safety control should not operate. If you find that
this control is operating, make sure the heater is not
being blocked or filter is plugged. If it continues to
cycle the heater elements off, disconnect power to
heater and have it checked and repaired by a
qualified electrician.
Table 1
Troubleshooting Chart for Electric Heaters
SYMPTOM PROBLEM SOLUTION
Breaker Trips 1. Short Circuit
2. Overloaded Circuit
3. Improper Voltage
1. Find source of short. Trace heater circuit and verify the heater is wire properly.
2. Reduce wattage in circuit. Refer to circuit sizing table for maximum wattage.
3. Verify the heater voltage matches the supply voltage.
Heater not working 1. No Power
2. Loose Connections
3. Defective Limit
1. Turn Breaker ON, turn thermostat ON, check that the breaker is position
properly on panel bus-bar. A 2-Pole breaker must be connected to both bus-
bars (A&B phase) to produce 240V power.
2. Tighten wire connections.
3. By-pass the limit to test. If heater works, replace the limit.
Heater Smokes 1. Oil on Element
2. Needs Cleaning
1. It is normal for the element to burn off some light finishing oil used in the
manufacturing process when first energized. Open windows and allow room
to vent until it stops, usually within a few minutes.
2. Remove any dust or dirt accumulations.
Room Temperature
does not match
thermostat setting
1. Thermostat affected
by another heat
source.
2. Improper calibration
1. Sunlight or other heat sources can affect the thermostat. Move the thermo
stat to another location or remove the heat source.
2. Remove cover and adjust calibration screw.
Room Temperature
swings from too hot
to too cold
1. Defective or low
quality thermostat
1. Replace with a better quality thermostat. Anticipated thermostats are fair-
ly accurate; an electronic thermostat is best.

Maintenance & Warranty
King Electrical Mfg. Co. 9131 10th Ave So. Seattle, WA 98108 206-762-0400 www.king-electric.com
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Warranty Information
King Electrical Manufacturing Company will repair or replace, without charge to the original owner, any PKB Se-
ries portable heater found to be defective or malfunctioning within 1 year of installation. If the product becomes
defective, contact King at 206-762-0400 for instructions on how to replace heater. Do not return the heater to
the store. All returned goods require a Returned Goods Authorization. This warranty requires the owner or his
agent install the heater in accordance with these instruction, the National Electrical Code and any other applica-
ble heating or electrical codes. It further requires that reasonable and necessary maintenance be performed on
the unit. The company is not liable for abuse or misuse of product. King Electrical Manufacturing Company is not
responsible for replacement of discolored flooring material due to hot air from this heater. Suitable installation
and placement selection for this heater is the responsibility of the installer and the end user.
Cleaning instructions
Before cleaning this heater, the heating element of the heater must be cool.
1. Before removing grille, turn the electrical power OFF by unplugging it. If it isn't unplugged electricity will still
be flowing to the heater, even if the heater does not appear to be working. If you are uncomfortable working
with electrical appliances, unable to follow these guidelines, or do not have the necessary equipment, consult a
qualified electrician. Once you verify the power is off and disconnected completely, proceed to the next step.
2. Remove 6Phillips head screws located on the top of the door and save and inspect the sealing washers for damage,
replace if needed.
3. Using a compressor or vacuum on blow cycle, blow debris back through the element. Clean blower and
replace the air intake filter.
7.Replace cover and secure with screws and and rubber sealing washers.
4.To clean the fan and motor remove the cover from the top of the heater. This provides access to the fan and
motor.
5.Wipe the blower and motor with a soft cloth or brush. The fan motor does not require lubrication.
6.Replace safety grill and electrical compartment.
8. Plug the unit back in and test by turning ON and OFF.
pkb_install_2012.pu
9.Do not store outside or in any wet or humid location.
10.When not in use extension cords can be stored on bottom rack if frame is used.