Page 9
© Quatro Air Technologies| JULY 2019 | All rights reserved |
Jet-Stream Tall Operation & Maintenance Manual
i Series Controls
Light
(LED)
Status
Audible
Alert
Condition
Description/Action
Service
Filter(s)
LED 3
(L3)
Flashing
Slowly
Filter Pressure High
Prepare To Service/Replace Filters
See
"Filter Service and Replacement"
on page
17
Flashing
Slowly
Beep
Every
Hour
Filter Pressure Near Critical .
Service Becoming Urgent
Replace Filters .
Continued Operation May Result In Unit
Shutdown.
High Pressure Causes Excess Motor Heat
and Accelerates Brush Wear.
See
"Filter Service and Replacement"
on page
17
Flashing
Slowly
Beep
Every
Sec-
ond
Critical Pressure
Unit Has Shutdown
To Prevent Damage From
Excess Pressure
Verify Blockage – Remove Blockage
Verify All Filters – Clean/Replace Filters Accord-
ingly
See
"Filter Service and Replacement"
on page
17
SOLID
Beep
Every
Hour
Filter(s) Service Life Expired
Replace Filter(s) ASAP And RESET ALERT
See
"Filter Service and Replacement"
on page
17
SOLID
Filter Alarm Muted
L1 Flashing Slowly
Replace Filter(s) ASAP And RESET ALERT
Alarm Mute Details On Previous Page
See
"Filter Service and Replacement"
on page
17
Remote
Standby
LED 5
(L5)
SOLID
Receiving Remote Signal
Remote Switch Closed (On) OR Receiving Re-
mote Signal From Another Piece Of Equipment
Fading
IN-OUT
Shutdown Delay
Quatro System Continues To Run For 30-45 Sec-
onds To Remove All Debris From Work Area
Flashing
Slowly
Unit Is In Standby
Waiting For Remote Switch To Close (Turn On)
OR To Receiving Remote Signal From Another
Piece Of Equipment
ALL LEDS
Flashing
Slowly
Beep Every
Second
Low System Pressure
Abnormally Low Pressure, Unit will BEEP and
Shut-
down In 5 Seconds
Unit Will Continue To Shutdown Unit Until The Issue Is
Addressed
-Motor(s) Not Operating Due To Service Required Or
Failure
See
"Motor Service and Replacement"
on page 20
-Motors Not Operating Due To Excess Heat .
See
"Filter Service and Replacement"
on page 17
-Access Door(s) Open . Close All Access Doors
-Filters Not Or Improperly Installed . Verify Filters
