Machine Operation - Tennant 1620 Operator And Parts Manual

OPERATION
ADJUSTING CONTROL GRIP HEIGHT
The machine has three control grip height settings.
1. Locate two spring loaded levers below console.
2. Squeeze levers together and lift or lower control
grips to a comfortable operating height (Figure 11).

MACHINE OPERATION

FOR SAFETY: Do not operate machine unless
operator manual is read and understood.
PRE–OPERATION CHECKS
S
Check battery meter discharge level.
S
Check that filter bag is installed
(look through clear lid).
S
Check that hopper is in place and empty.
S
Check that solution pouch is in place and
connected.
S
Inspect main brush for entangled debris.
S
Check that spray bar is connected.
S
Inspect spray tips for proper spray pattern
(See Maintenance).
8
FIG. 11
TRANSPORTING MACHINE
1. Remove or swing up side brush to transport
position.
2. Turn on main power switch and press drive switch
toward the variable speed symbol (Figure 12).
3. Turn Speed Control Knob to slowest setting
(Figure 13).
4. To transport, roll control grips forward and
gradually turn speed control knob to desired speed
(Figure 14).
ATTENTION: For first time users, operate at a
slower speed until maneuvering becomes easy.
FIG. 12
FIG. 13
FIG. 14
Tennant 1620 (10–98)