SEP 40

ITALIAN TECHNOLOGY grifo ®
PG4U/PG4UW SW can handle all modes of LPT port (full IEEE 1284 support), thus you don’t need
to configure LPT port for connection of grifo ® programmers.
WIN98 have bug (or wittingly) in the MSDOS.SYS file. Initial setting of variable DoubleBuffer is
1, therefore DOS applications run slowly. Write please DoubleBuffer=0.
In case of WIN software, please don’t move any window during BUSY LED is on - watching circuit
can be activate to switch the programmer in safe status as in case communication PC-programmer
error
WARRANTY TERMS
Warranty guarantees on failure-free operating of the programmer and all its parts, materials and
workmanship for three-years from the date of purchase. This warranty is limited to 25,000-cycles on
DIL-ZIF socket or 10,000-cycles on PLCC-ZIF sockets). If the product is diagnosed as defective,
the authorized repair center will repair or replace defective parts at no charge. Parts used for
replacement and/or whole programmer are warranted only for the reminder of the original warranty
period.
For repair within the warranty period, the customer must prove the date of purchase. All other
programmer owners only carry a standard 6 months warranty.
The warranty does not apply to products that are of wear and tear or mechanically damaged. Equally,
the warranty does not apply to products opened and/or repaired and/or altered by personnel not
authorized by grifo ® , or to products that have been misused, abused, accidentated or that were
improperly installed.
Before sending the programmer, please contact grifo ® directly to agree about the shipping
modalities. However it is essential to return to grifo ® the transport packing of the programmer in
good state, the cable, the power supply and include a brief and exhaustive descrtiption of the problem
encountered.
For unwarrantable repairs You will be billed according to the costs of replacement materials, service
time and freight. grifo ® or its distributors will determine whether the defective product should be
repaired or replaced and judge whether or not the warranty applies.
Please also see “TROUBLESHOOTING” section.
SEP 40 Rel. 3.10
Page 101