Troubleshooting

 

 

 

 

 

 

Error

Error

Type

Name

Cause

Solution

Code

Position

 

 

 

 

T6AE

Heat

ALARM

RTD Fault

Broken or loose RTD

Check all wiring and

 

Exchanger

 

 

cable or connection.

connection to RTD.

 

A

 

 

 

 

T6BE

Heat

 

 

Bad RTD.

Switch the RTD with another

 

Exchanger

 

 

 

and see if the error message

 

B

 

 

 

follows the RTD. Replace

T6DA

Boost A

 

 

 

RTD if the error follows the

 

 

 

 

 

RTD. See system repair

T6DB

Boost B

 

 

 

 

 

 

manual for instructions.

T6DE

Engine

 

 

 

 

 

 

 

 

Heat

 

 

 

 

 

Exchanger

 

 

 

 

T6DH

Hose

ALARM

RTD Cable or FTS

Broken RTD cable in

Expose each hose RTD

 

 

 

Fault

hose or bad FTS.

connection to check

 

 

 

 

 

and retighten any loose

 

 

 

 

 

connector. Measure

 

 

 

 

 

hose RTD cable and

 

 

 

 

 

FTS continuity. See system

 

 

 

 

 

repair manual. Order

 

 

 

 

 

RTD Test Kit 24N365 for

 

 

 

 

 

measurement.

 

 

 

 

 

See Temporary Manual

 

 

 

 

 

Hose Temperature Control,

 

 

 

 

 

page 58, to finish job until

 

 

 

 

 

repair can be completed.

3A1705J

85

Page 85
Image 85
Graco 3A1705J important safety instructions T6AE, T6BE, T6DA, T6DB, T6DE, T6DH