Operating instructions
17
SPEEDSTER
® 
LTD12 PRIME VALVE &
PRESSURE REGULATOR
Prime the pump by having the Prime Valve parallel with its pipe 
and turn it clock-wise to run the pump. Turning the Pressure 
Regulator to its left will decrease water pressure and turning to 
the right will increase water pressure. 
*Please refer to the Pressure Gauge to monitor your water pressure.
SPEEDSTER
®
 LTD12 VAC/SOL
HOSE CONNECTIONS
Attach female end of a solution hose to a wand or tool and the 
male end to the LTD’s QD. Then connect a vacuum hose to a 
wand and the 2” male Cuff-Lynx™ hose port. (If using the optional 
de-foamer, install the kit onto the vacuum port according to the 
instructions that come with the de-foamer kit.)
SPEEDSTER
®
 LTD12 SWITCHES
To use vacuum, turn on Vac 1 and Vac 2. To use pump, turn on 
Pump. To use pump-out, turn on Pump-Out switch.
Vac 1 Vac 2 Pump Pump
out
SPEEDSTER
® 
LTD12 FILL SOLUTION TANK
You can lift the lid to manually ll the tank or follow the “Operating 
Instructions” for auto-ll use.
SPEEDSTER® LTD12










