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Published Document Number: BICUUR01

•  Specified Date: 20031217

•  As-of Date: 20031217

•  Access Date: 20031217

•  Depth: detail

•  Applicability: CUU

•  Language Code: ENG01,  Purpose: publication,  Format: 1colA

Document—

Replacing Power
Supply 08PSS3401T (for
Retrofit Kits
08PSS3401N and
08PSS3401X)

PELLERIN MILNOR CORPORATION  

POST OFFICE BOX 400, KENNER, LOUISIANA 70063 - 0400, U.S.A.

Summary of Contents for 08PSS3401T

Page 1: ...217 Access Date 20031217 Depth detail Applicability CUU Language Code ENG01 Purpose publication Format 1colA Document Replacing Power Supply 08PSS3401T for Retrofit Kits 08PSS3401N and 08PSS3401X PELLERIN MILNOR CORPORATION POST OFFICE BOX 400 KENNER LOUISIANA 70063 0400 U S A ...

Page 2: ...ly on machines that don t already have this resistor on the processor board It must be installed across the new power supply s 5 volt DC output conductors as shown in Figure 2 Please verify that all components listed in the kit parts list were supplied Contact the Milnor Parts Department if any items are missing WARNING 1 Electrocution and Electric Shock Hazards You can be electrocuted or seriousl...

Page 3: ...he kit attaches the power supply to its mounting bracket Hardware to attach the mounting bracket to the machine is not supplied with the kit Use any appropriately sized bolts nuts and lock washers or self tapping screws Recommended hardware installation is as follows 1 If a mounting bracket will be used determine how it will be attached Carefully prepare the Processor box as required to accept it ...

Page 4: ...ipheral boards to provide a sufficient load for the power supply If after replacing the power supply your machine experiences resets as explained in Section 4 contact Milnor Customer Service to determine if the problem is likely due to insufficient load on the power supply If this is determined to be the case you will need to install the resistor as explained in Section 3 2 2 Machines With 08BN an...

Page 5: ...h an ohmmeter measure the resistance across 5VDC and signal ground pins 3 and 10 on the 10 pin connector as shown in Figure 3 The resistor is connected in parallel with 5VDC circuit so if it is present the resistance will measure approximately 15 ohms If the resistor is not present the reading will be much higher over 1000 ohms 3 Electrical Connections The procedure for making electrical connectio...

Page 6: ...r supply 4 15 ohm 3 watt regulating resistor installed here if applicable see Section 2 5a Wire designation 5b Wire colors 6 pin harness supplied with kit Existing wire harness may be the same 6 Six pin connector processor board side 7 New power supply 8 Five pin connector incoming power side 9a Wire designation 9b Wire colors 5 pin harness supplied with kit 10 Metal oxide varistor MOV Observing c...

Page 7: ...e white caps provided Cut off the old connector the one that was attached to the old power supply and splice the new harness to the wires from the connector on the processor board matching the wires as shown in Figure 3 3 2 3 Processor to Power Supply Connections If Resistor Supplied With the Kit Is Omitted see Section 2 If your original processor to power supply wire harness has the same six pin ...

Page 8: ...PELLERIN MILNOR CORPORATION Figure 4 Milnor Tag B2T2003041 Showing Power Supply Adjustment Instructions End of BICUUR01 ...

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