Sharp Insight-Pro KB-4425L Installation Manual Download Page 4

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INSTALLATION MANUAL

3  &  4-WIRE  ELECTRICAL  WALL  RECEPTACLE  TYPES  & 
RECOMMENDED MOUNTING ORIENTATION ON WALL 

Figure  6A  illustrates  4-wire  receptacle  required  for  new  and 

remodeled installations.

Figure 6B illustrates 3-wire receptacle that is allowed for existing 

installations.

  ELECTRICAL CONNECTIONS

The installer or consumer is responsible for connecting the power 

supply cord to the connection block located behind the back panel 

access cover.

This range may be connected by means of permanent “hard wiring” 

(flexible armored or nonmetallic shielded copper or aluminum cable), 

or by means of a power supply cord kit. Only a power supply cord kit 

rated at 240 volts or 208 volts and 50 amperes and marked for use 

with ranges shall be used. Cord must have either 3 or 4 conductors 

to match electric receptacle.

For mobile homes, new installations, recreational vehicles or areas 

where local codes do not permit grounding through neutral, a 4 con-

ductor power supply cord kit rated at 240 volts or 208 volts minimum, 

50 amperes and marked for use with ranges should be used.

Terminals on end of wires must be either closed loop or open-end 

spade lugs with upturned ends. Cord must have strain-relief clamp. 

The range connection opening should be 1 3/8-inches.

 

Risk  of  fire  or  electrical  shock  exists  if  an 

incorrect size range cord kit is used or the Installation Manual 

or strain relief clamp are disregarded.

CAUTION

 

Do not loosen the nuts which secure the factory-

installed range wiring to the terminal block while connecting 

range. Electrical failure or loss of electrical connection may 

occur.

 

  

ELECTRICAL SHOCK HAZARD

  • 

Electrical ground is required on this range.

  •  Do not connect to the electrical supply until range is permanently 

grounded.

  • 

DISCONNECT POWER TO THE CIRCUIT BREAKER 

OR FUSE BOX BEFORE MAKING THE ELECTRICAL 

CONNECTION

.

  •  This  range  must  be  connected  to  a  grounded,  metallic, 

permanent wiring system or the grounding connector of the 

power cord should be connected to the grounding terminal or 

wire lead on the range.

  •  Failure to heed these warnings could result in a fire, personal 

injury or electrical shock.

208/240 VOLT CONNECTION INSTRUCTIONS

The range can be set for 208V or 240V. The voltage setting for your 

range is pre-set at 240V from the factory. Follow these steps to 

change the voltage setting.
 

1

   Locate  the  voltage  switch  on  the  lower  back  side  of  the 

range.

 

2

   Remove the screw and rotate the switch plate 180˚ as indicated 

in the Figure 4.

 

3

   Reinsert  the  switch  plate  and  replace  screw  as  indicated 

in  Figure  5. The voltage setting is indicated by the visible 

marking.

ACCESS TO TERMINAL BLOCK

 

Loosen screw on rear access cover and pull down as illustrated in 

Figure 7 to access terminal block wiring connection. To close, return 

to original location and secure screw.

Figure 7

Figure 8

strain relief clamp

strain relief clamp

Figure 6A

4-wire wall receptacle (14-50R)

3-wire wall receptacle (10-50R)

Figure 6B

4-wire wall receptacle (14-50R)

3-wire wall receptacle (10-50R)

24

0V

20

8V

180˚

screw

screw

24

0V

20

8V

180˚

screw

screw

Figure 4

Figure 5

Summary of Contents for Insight-Pro KB-4425L

Page 1: ...ETY CONSIDERATIONS do not install a range in any combustible cabinetry which is not in accord with the stated clearances and dimensions on page 2 See Figures 1 and 2 RANGE MEASUREMENTS 2 CLEARANCES AND DIMENSIONS 2 IMPORTANT NOTES 3 UNPACKING AND EXAMINING YOUR RANGE 3 IMPORTANT SAFETY INSTRUCTIONS 3 ELECTRICAL CONNECTIONS 4 6 ANTI TIP 6 7 MODEL AND SERIAL NUMBER LOCATION 8 CARE CLEANING AND MAINT...

Page 2: ...sg sheet steel 0 015 inch stainless steel 0 024 inch aluminum or 0 020 inch copper Note that the gray shaded area on Figure 2 indicates the location for the electrical receptacle connection Contact surface must be solid and level Pay special attention to the floor Be sure it is solid enough for the weight of the range Check that the floor covering is smooth and flat and that it adheres to the sub floo...

Page 3: ...the range without adequate ventilation can be dangerous Do not store or use gasoline or other flammable vapors and liquids near this or any other range Explosions or fires could result Reset all controls to the off position after using a programmable timing operation WHEN USING THE SELF CLEAN FEATURE Remove broiler pan oven racks food and other utensils before self cleaning the oven Wipe up excess s...

Page 4: ... not loosen the nuts which secure the factory installed range wiring to the terminal block while connecting range Electrical failure or loss of electrical connection may occur ELECTRICAL SHOCK HAZARD Electrical ground is required on this range Donotconnecttotheelectricalsupplyuntilrangeispermanently grounded DISCONNECT POWER TO THE CIRCUIT BREAKER OR FUSE BOX BEFORE MAKING THE ELECTRICAL CONNECTIO...

Page 5: ...ot be removed unless National State or Local Codes do not permit use of a ground strap Note If the ground strap is removed for any reason a separate ground wire must be connected to the separate ground screw attached to the range chassis and to an adequate ground source 3 4 WIRE PERMANENT WIRE CONNECTIONS 3 wire permanent connection follow steps 1 2 and 5 below 4 wire permanent connection follow a...

Page 6: ...ay use the wall or floor mount method If molding is installed and does not allow the bracket to fit flush against the wall remove molding or mount bracket to the floor For wall mount locate the bracket by placing the back edge of the template against the rear wall and the side edge of template on the mark made referencing the side of the range Place bracket on top of template and mark location of the ...

Page 7: ...re than 1 1 4 max 1 1 4 leveling leg leveling leg 3 LEVEL AND POSITION RANGE Level range by adjusting the 4 leveling legs with a wrench Note A minimum clearance of 1 8 inch is required between the bottom of the range and the leveling leg to allow room for the bracket Use a level to check your adjustments Plug range into properly prepared electrical receptacle or if hard wired check that it was com...

Page 8: ...ning Reinstall in reverse order making sure to level the range and check electrical connections See pages 2 and 3 for proper anchoring instructions PRINTED IN USA TINSEB407MRR0 SHARP ELECTRONICS CORPORATION Sharp Plaza Mahwah New Jersey 07430 2135 BEFORE YOU CALL FOR SERVICE Read the BEFORE YOU CALL and operating instruction sections in your Operation Manual It may save you time and expense The li...

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