Roughneck Jackman Fusion Equipment, Руководство оператора

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JACKMAN FUSION EQUIP – ELECTROFUSION PROCESSOR OPERATORS MANUAL - REV 0
Page 35 of 48
Calculated Resistance
An operator can perform a secondary Calculated Resistance check. See page 28 for an explanation how
Calculated Resistance works and instructions how to turn the option on.
NOTE:
A secondary Calculated Resistance check can only be performed when fusing in Barcode or Manual Barcode
Modes. It will not work if fusing in Manual Mode.
DO NOT TURN ON CALCULATED RESISTANCE UNLESS A 4-WIRE MEASUREMENT FAILS.
TURNING ON CALCULATED RESISTANCE DOES NOT GUARANTEE THAT A FUSION WILL BE SUCCESSFUL.
BEFORE TURNING ON CALCULATED RESISTANCE, ALWAYS CONFIRM WITH THE FITTING MANUFACTURER
THAT IT IS AN ACCEPTABLE METHOD OF MEASUREMENT FOR THEIR SPECIFIED FITTING.
IT IS THE RESPONSIBILITY OF THE OPERATOR TO VERIFY THAT ALL THE INFORMATION DISPLAYED IS
COR RECT PER THE FITTING MANUFACTURER’S RECOMMENDATIONS FOR FUSING THE ATTACHED FITTING
UNDER THE CURRENT AMBIENT CONDITIONS.
If you press the START button to begin a fusion and receive Warning Code 55 (see page 43 for Error & Warning
Code Definitions), the processor will display a screen similar to the following:
WARNING 55 RECEIVED
Resistance 16.578
Min:1.21 Max:1.78
Hold START to clear
Press the START button to clear the warning code. The processor will display a screen similar to the following:
4 wire res. is out
of range. Ignore and
do secondary check?
START=Yes STOP=No
At this time, the operator has two options:
1. Cancel the fusion.
2. Perform the secondary check and attempt to continue fusing the fitting.