TTi’s
OnDeck
™
HandBook
10
Call 1800 816 277
www.tti.com.au
10
Unit Specifications
ENGINE
PUMP
MODEL
GX35 Honda 4-stroke
Rapid Commando
TYPE
4-stroke, OHC single cylinder
Duplex Piston Pump
MAX. POWER / PRESSURE
1.0kW (1.3HP) @ 7,000RPM
25bar (360psi)
MAX. FLOW
12L/min
OIL TYPE
10W / 30 API SG
SAE30/30W
OIL CAPACITY
0.1 (100ml)
0.1 (100ml)
Troubleshooting
ISSUE
POSSIBLE CAUSE
RESOLUTION
Pump will not prime
1.
Insufficient motor RPM
2.
Air lead on suction plumbing
1.
Increase motor RPM
until pump engages
2.
Tighten / replace
fittings
Pressure drops under
load and pump is noisy
1.
Insufficient motor RPM to
prevent clutch slippage
1.
Increase motor RPM
Pressure drops /
Fluctuates during
standard operation
1.
Restriction on suction line
2.
Pump sucking air
3.
Residue on valves
1.
Remove restriction
2.
Tighten / replace
fittings
3.
Disassemble and
clean valves / replace
broken valve springs if
necessary
Unable to get any
pressure
1.
Residue on valves
2.
Broken regulator spring
1.
Disassemble and
clean valves / replace
broken valve springs if
necessary
2.
Replace regulator
spring
