MICRO-AIR XA34 Max User manual

Installation and Operation Manual
Important:
This manual contains specic cautionary statements relative to worker safety. Read this manual thoroughly and follow
as directed. It is impossible to list all the hazards of dust control equipment. All persons involved with the equipment or
systems should be instructed how to operate in a safe manner.
XA34 Max

MICRO AIR®XA34
CLEAN AIR SYSTEMS
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!
2
WARNINGS:
All electrical work must be done by a
qualied electrician according to local, state
and national codes.
CAUTION: Installation can cause
exposure to live components. Disconnect
electrical power before proceeding with
installation. Proper Lock Out / Tag Out
procedures should be used.
Improper installation or operation of this
equipment can cause damage to equipment
and / or injury to personnel. The
installation/operation manual must be read
and followed in its entirety.
SPECIFICATIONS XA34:
Input Voltage: 230/460 VAC 3-Phase
Motor: 3 HP TEFC
Max Current: 8.4/4.2 Amps
Filter Area: 200-348 square feet (media
dependent)
Load Capacity: 1,000 pounds
Air Flow: 3,720 CFM
Capture Velocity: 250 FPM average @ 1” above
work surface.
Noise level: 79 dBA at operator
74 dBA at operator with silencer
Overall Dimensions: Base table: 36H x 58W x 37D
With shields: 73H x 58W x 37D
COMPRESSED AIR REQUIREMENTS:
3/4” Air line with clean, dry compressed air regulated
to 80-90 psi max is required for proper operation of the
Roto-Pulse lter cleaning system. It is recommended that a
pressure regulator and coalescing lter be installed between
the compressed air source and the inlet to the down draft
table.
EQUIPMENT/TOOLS REQUIRED:
Standard wrenches
Forklift
Pipe wrench
Cordless drill
INSTALLATION:
1. Inspect the Unit for any visible damage that may have
occurred during shipment. Note any damage on the
packing slip.
2. Uncrate the unit. Use caution not to damage the paint
while dismantling the crate.
3. Remove any options ordered from the skid.
4. Using a forklift, lift the unit o of the skid. Carefully
place the downdraft table into its location.
5. Connect compressed air supply to the 3/4” NPT nipple
on the unit.
6. Connect the wire whip to the appropriate plug based
on unit and voltage ordered. Plug into properly sized
electrical outlet.
7. Mount any optional accessories per instructions if
ordered.
OPERATION:
• To start the unit, toggle the switch located on the front
of the unit to the ON position. To stop the unit, toggle
the switch to the OFF position.
• If equipped: To turn the light on toggle the switch
located on the front of the unit to the ON position. To
turn the light o, toggle the switch to the OFF position.
• To clean lters depress and hold down the pulse
push-button for 2 seconds at least once per hour, and
once after shutdown.
• Units equipped with auto-pulse do not require manual
activation of the pulse system while the unit is running.
The lters will clean automatically for 2 seconds, every
45 seconds that the unit is running. It is recommended
that at least one manual pulse is completed after the
unit is turned o.
FIG 1.
Pulse Push Button
Wire Whip
Copressed Air
Connection
Light Switch
Motor Switch

XA34 MICRO AIR®
CLEAN AIR SYSTEMS
3
OPTIONAL SILENCER ASSEMBLY INSTRUCTIONS
1. Remove all items from packaging.
2. Apply foam (P1031) to the transition as shown.
3. Using supplied sheet metal screws (P2059) align and attach transition to pre-drilled holes in the unit.
4. Using supplied bolts (P129) and associated hardware (P242, P246) bolt the silencer lter to the transition.
P2059
39153-02
P242
P246
P129
39160-02
39163-02
39139-04
P1031
39159-02
P2059

4
XA34 MAX WIRING DIAGRAM
XA34
MAX CURRENT
CAUTION: DISCONNECT POWER TO UNIT PRIOR
TO SERVICING OR INSTALLATION OF PARTS
VOLTAGE FREQUENCY
MICRO AIR®XA34
CLEAN AIR SYSTEMS

5
XA34 MICRO AIR®
CLEAN AIR SYSTEMS
1. 39130-02 Back & Top Shield
2. P7170 2’ Dust Proof LED Light Fixture
3. 39133-04 Side Shield - Right
4. P7105 Hinge
5. 39108-02 Perforated Table Top
P7134 Rubber Work Mat
6. 39127-02 Top Bae
7. 39124-01 Bottom Bae
8. P3495 3HP TEFC Motor
N/S 30251-01 30251-01 Motor Mount Bracket
9. 39110-01 Shield Bracket
10. 36720-10 Roto-Pulse Assembly
11. P7401RM 80/20 Cartridge Filter
P7408RM 100% Spunbond Cartridge Filter
P7416NM Nano-Max Cartridge Filter
P7409RM PTFE Cartridge Filter
12. P3649 4-Prong Knob
13. 39135-01 Access Door
14. P7108 Handle
15. P7106 Under Center Latch
16. P7107 Latch Catch
17. P7102 Leveling Leg
P2334 3” Swivel Caster
18. 39120-02 Dust Drawer Assembly
19. P2221 0-5” Mini-Helic gauge
20. 39139-02 Exhaust Grille
21. P3578 Motor Pulley
22. P3549 Drive Belt
23. P1711 Blower Pulley
24. P3498 Blower
25. P1719 Edge Guard
26. 39133-03 Side Shield - Left
27. P7109 Lift O Hinge
N/S P2075 Diaphragm Valve
Item Part No. Description Item Part No. Description
2
109
13
14
7
6
5
4
3
1
23
20
22
1211
21
24
18
19
8
17
26
15 & 16
25
27

L2444
01/2022
6
1
1. P2766 Push Button Air Valve
2. P3735 1/4” Elbow Preslock Fitting
3. P2922 Auto-Pulse Timer
4. P445 3 Conn. Terminal Block
5. P3246 8 Conn. Terminal Block
6. P3118 Pilot Valve
7. P1754 Transformer
8. P3915 Overload
9. P3910 Motor Contactor
8. P2219 On / O Switch
Item Part No. Description Item Part No. Description
MICRO AIR®XA34
CLEAN AIR SYSTEMS
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5
4
3
8
9
10
7
2