Model #621 PORTER CABLE Drill Driver

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Question and Answers


My DieHard jumper pack portable power #20071988 displays that the battery is charged, but it gets no juice and it doesn't have any power in the jumper


I can see how this issue would inconvenience you. An expert will be able to respond to your question with a detailed response. It usually takes 24-48 hours to receive a response. Have a good day.

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Jackie S -
April 23, 2012

Thank you for your question on the jump starting system not having any power.

No I am sorry but there is no reset button or circuit breaker.

It sounds like the battery has aged out and will need to be replaced.

You can call 1-800-621-5485 X 214 and she will help you purchase a new battery for $35.00 and $10.00 shipping cost.

Thank you.

Sam A.

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Sam A -
Sears Technician
April 25, 2012

my diehard jumper portable power pack #20071988 has a battery replacement, and still doesn't get power to the jumpers.

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November 18, 2015
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motor will not turn on 921.166430


Thanks for the inquiry and for being a valued member.

We would recommend taking the capacitors to a local electrical supply house. They will usually test the capacitors free, and they can help you match up a replacement since these are not being broken down for sale on this model. 

I hope this helps and thanks for using We appreciate your business. 

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Jeff Wallace Sr -
Sears Technician
March 03, 2015

oven size CWE7800ACB Maytag Maytag cooking


Thank you for choosing and being a valued member. I can certainly assist you in locating the size of your oven.

Power Source 
Electrical rating @ 240 V (208 V) 5.7 kW (4.5 KW) 
Amperage maximum 40 Amp (25 Amp)
Frequency 60 Hz

Oven Cutout Dimensions, in. (cm) 
Height 49 5/8 (125.9)
Width 25 ½ (64.7)
Depth 23 ½ min. (59.9
Product Ext. Dimensions, in. (cm) 
Height 49 15/16 (126.7)
Width 26 ¾ (67.6)
Depth 24 7/16 (62.1)

You can also visit for parts, diagrams, and repair information.

If you do not feel confident repairing this problem yourself, then you can have it repaired at your home by a Sears technician. Here is a link for the website: Sears Home Services .

Thank you for your question. Have a great day. 

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Natasha12 -
Sears Technician
November 25, 2014