FORM NO. 56043055 / HR 2800, HR 2800C / BR 700, BR 700C
- 19
SCRUB BRUSH SYSTEM
B
C
E
F
D
G
A
FRONT
G
H
Length of Assembled Rod
(F)
7.36"
(187 mm)
SCRUB BRUSH DECK REMOVAL (DISC)
1
Lower the scrub deck with the scrub brushes installed. Don’t turn the key switch off until disconnecting the battery pack by using
the emergency disconnect
(12)
. This procedure is done to prevent the scrub deck from automatically raising when the key is turned
off.
2
See Figure 1. Remove the nut and screw that secure the Deck Down Limit Cable
(A)
at the deck mount bracket.
3
Remove the Retaining Ring
(B)
securing the lower actuator lift motor Mount Pin
(C)
and remove the pin from the scrub deck mount.
Note the lift actuator motor needs only to be disconnected at the scrub deck mount bracket.
4
Cut the wire ties that secure the wiring harness for the solution solenoid valve and scrub brush motor. Then remove the two brush
motor wires and unplug the wire connector for the solenoid valve.
Note:
The scrub brush motor wires are; red is positive and black
is negative.
5
Remove the solution feed hose at the solenoid valve.
6
Remove the retaining ring from the Rear Support Arm
(D)
at the machine chassis mount bracket.
7
From the left and right side of the chassis remove the (2)
Nuts
(E)
from the Scrub Deck Connecting Rods
(F)
, then pull the rods
from their mounting holes.
8
From the left and right side of the chassis remove the (2)
(G)
Retainer Rings from the Scrub Deck Lift Rods
(H)
and pull the rods
from their mounting holes.
9
Carefully slide the scrub deck out from underneath the machine chassis from the left or right side.
FIGURE 1
revised 2/05
Summary of Contents for Hydro-Retriever 2800 BR700
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