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Goldak Inc. 

547 West Arden Avenue 
Glendale, Ca 91203 

(818) 240-2667 

fax 818-244-6818 

www.goldak.com

 

 
 

 

 

Model 7200/ 9200 

Metal & Valve Locator 

 
 

 

 

 
 

 
 

 

 

 

 

 

 
 

 

Operating Manual

 

 

Goldak Inc.

 

 

www.goldak.com

 

 

Summary of Contents for 7200

Page 1: ...Goldak Inc 547 West Arden Avenue Glendale Ca 91203 818 240 2667 fax 818 244 6818 www goldak com Model 7200 9200 Metal Valve Locator Operating Manual Goldak Inc www goldak com ...

Page 2: ...k back Speaker Swivel Arm Detection Head Cross Hair Symbol B SYSTEM COMPONENTS Trigger Single trigger action used to switch between locating modes 7200 only and turn the unit on and off Display Head LCD display with vertical red lighted graph Battery Compartment Easy access for the eight AA batteries Headphone Jack Optional headset to eliminate outward audio Speaker Provides a strong clear tone to...

Page 3: ...ick list of each command and its function Single Click Turns unit on and or resets motion mode Click Hold Resets and retunes pinpoint mode Double Click Turns unit off 3 Motion Mode Motion mode was designed and engineered to eliminate ground effects and false signals often associated with this type of locator while simultaneously allowing the operator to move the locator freely and at an increased ...

Page 4: ...intain that distance and sweep the detection head across the desired area while continuing to keep the disc parallel to ground level As you move across the desired object the instrument will emit a continuous tone indicating the detection head is passing over a metallic object Response of the locator will vary relative to the differing conditions of each job scenario For instance a manhole cover t...

Page 5: ...f the handle cavity in the battery cover with your fingertips Pull up on the cavity ledge with your fingertips The spring loaded cover will pop out of the chassis Fully remove the cover Remove the batteries from both the cover and the chassis Replace them according to the polarity markings molded into each part The 7200 uses eight AA size 1 5V alkaline batteries Replace the cover as it was before ...

Page 6: ...ck click of the trigger will turn the unit on if it is off or reset the auto tune feature the unit is already on The 9200 will make a rising tone as it starts up Searching To search with the 9200 hold the detection disc a little above the ground level at which you intend to search Click the trigger and the instrument will make a siren sound to indicate that it has been reset Lower the detection di...

Page 7: ...he 9200 To turn off the 9200 simply double click the trigger The unit will emit a descending tone and shutdown Also to preserve the battery the 9200 will shutdown automatically after five minutes of inactivity 11 ...

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