13
M
AINTENANCE
1. Clean Strainers
The ORSM is equipped with 2 accessible strainers that should be cleaned regularly - the drain
strainer (Part #39) in the tank and the inline strainer (Part #71) at the bottom of the flow control
valve. Check these strainers regularly and remove any trapped debris.
2. Flush Out Tank
The tank should be rinsed regularly, especially if using chemicals. Remove drain plug (Part
#351) and, using a garden hose, thoroughly flush tank and pump of any sediment.
3. Main Motor
The main motor is a permanently lubricated motor, but occasionally applying some spray oil to
external rusty areas of the motor's body can help extend the motor's life.
4. Inspect Blade Assembly
Clean the exterior of the blades about once a year or whenever a film of calcium or
mineral deposits is visible. While cleaning, inspect for irregularities or hairline cracks and
replace as necessary.
5. Storage
Protect your mobile Aquafog from winter damage. Expansion due to freezing can burst the
fittings or the internal feed pump. If storing unit in below freezing temperatures, be sure all fluid
is drained from the tank area. Damage due to freezing is not covered under warranty.
DISCONNECT AND LOCK OUT POWER SOURCE
BEFORE SERVICING
WARNING
E
LECTRICAL
S
CHEMATICS
115 V
OLT
1
P
HASE
60/50
H
ERTZ
Domestic (USA)/ Foreign
Note: All green wires
go to ground
Denotes Line
Connection
Denotes
Termination
N
mtr
FAN
mtr
PUMPS
SPST
TGS
115 VAC
LINE
SPST
TGS
On
2, 4, 5
1, 3, 8
Brown
Blue
Off
115V
115V
On
Off
240 V
OLT
1
P
HASE
50
H
ERTZ
Foreign
FAN
mtr
mtr
PUMPS
N
240 VAC
LINE
SPST
TGS
On
2, 3, 8
4, 5
Brown
Blue
Off
240V
240V
1
SPST
TGS
On
Off
