Upgrade Fluid Control Module (Fcm) Software; (16K743); Air Filter Maintenance; Swirl Dispensers - Graco PrecisionSwirl Instructions-Parts List Manual

Upgrade Fluid Control Module
(FCM) Software (16K743)
NOTE: The FCM connection is temporarily disabled
during the use of the upgrade token.
1. Turn off power to the system.
2. Remove access cover then remove key token (do
not discard token).
F . 50: Remove Access Cover
IG
3. Insert and press software token firmly into slot.
NOTE: There is no preferred orientation of token.
4. Press and hold the button shown in F
second, then release. The red indicator light (CK)
will flash until new software is completely loaded.
CK
F . 51: Insert Token
IG
5. After the red indicator light shuts off, turn off power
to the system.
6. Remove software token.
3A2098S
Access
Cover
TI12334A
. 51 for ~1
IG
TI12335A
Press Button
Token
7. Reinstall blue key token, and replace access cover.

Air Filter Maintenance

To prevent filter element damage, replace air filter every
two years or when pressure drop becomes 100 kPa
(1.0 bar, 14.5 psi) or greater; which ever occurs first.
Replacement Air Filters for Dual Filter
Assembly (234967)
Part Description
123091 5 micron air filter
123092 0.3 micron air filter

Swirl Dispensers

See manual 309403 for maintenance schedule.
Maintenance
83