Owner's Manual

12 of 17
9.0 ALTERNATE INSTALLATION
An effective technique highly suitable for many types of construction
with adequate working room inside the roof is to make drops to the wall
inlet valves through the ceiling, passing the tube "through the wall" for
the inlet valve on the opposite side. If this method is used, the drop
from the inside of the roof is made in the corners of closets, utility
rooms, etc. where tubing is not visible or objectionable. On occasion
this might be the only alternative to placing an inlet valve in a desired
location.
TROUBLESHOOTING
IF THE MOTOR FAILS TO OPERATE
1. Push breaker reset button on power units.
2. Check panel circuit breaker that connects the central unit.
AFTER CHANGING OF THE BAG FOR THE ZX MODEL SERIES
After the bag has been changed and the light is still blinking, to “reset”
the circuit, push down on the rocker switch below the light and release.
SHOULD YOU LOSE VACUUM POWER
1. Check that all wall valves are closed.
2. Check that all gaskets on wall valves are sealed.
3. Check to see if dirt canister or bag needs emptying.
4. Check for obstructions in the hose, tools, or vacuum lines.
5. Check for any ruptures or breaks in the vacuum duct system.
If you are unable to resolve the operational problems, please contact
M&S Systems technical support at [phone].
13 of 17
VACUUM SYSTEM SPARE PARTS
Spares may be purchased for field
repairs of vacuum power units.
FX Models
Part Number & Description FX900 FX3000 FX2000
440003 Switch, On/Off X X X
510967 Latch X X X
561558-2 Hanger Bracket X X X
563274 Circuit Breaker, 15AMP X X
730274-2 PCB, Electric Control Board X X
780382-2 Assembly, Motor X
780405-2 Assembly, Motor X
780468-2 Assembly, Motor X
780478 Module, Assy Transformer X
785001 Filter, Grey Flocked 10x10 X
785001-2 Filter, Grey Flocked 2.75x2.75 X X
785395-1 Assembly, Bag X X X
785453-2 Lid/Manifold Assembly X X X
787064-4 Lid X X
787066-2 Twin Lid X
AV Models
Part Number & Description AV2500 AV3500 AV4500 AV5500
101859 Gasket, Dust Receptacle XXXX
112996-3 Bag, Cloth, Filter XXXX
440003 Switch, On/Off XXXX
510967 Latch XXXX
561558-2 Hanger Bracket XXXX
561609 Assembly, Dirt Cannister XXXX
563273 Circuit Breaker, 10AMP X
563274 Circuit Breaker, 15AMP X X
563275 Circuit Breaker, 18AMP X
730274-1 PCB, Electric Control Board, 240V X
730274-2 PCB, Electric Control Board, 120V X X X