specifications and
installation instructions
Model SEC 280--4
page 18 of 24
JARVIS
PRODUCTS CORPORATION
33 ANDERSON ROAD, MIDDLETOWN, CONNECTICUT 06457-4926
UNITED STATES OF AMERICA
TEL. 860-347-7271
FAX. 860-347-6978
6204009::::
®
SPECIFICATIONS
Motor Power
2.25 hp
1700 W
Operating Voltages
42V, 115V, 230V, 400V, 415V, 3 phase, 50 Hz
208V, 240V, 380V, 480V, 575V, 3 phase, 60 Hz
Blade Speed
1350 rpm at 50 Hz
1650 rpm at 60 Hz
Control Handle
Dual Anti-tie-down or One Trigger (CE) Electric
Brake
Electric (DC) or Mechanical
Blade Diameter
11 in
280 mm
Cutting Depth (max.)
4.0 in
102 mm
Overall Length
27 in
686 mm
Weight
40 lbs
18.1 kg
Vibration
less than 108 dB < 0.25 m/sec
2
Noise (one meter from tool)
less than 80 dB
INSTALLATION INSTRUCTIONS
ALWAYS DISCONNECT THE POWER SUPPLY IN ACCOR-
DANCE WITH OSHA’S LOCKOUT/TAGOUT PROCEDURES
(29 CFR 1910.147) BEFORE PERFORMING ANY REPAIRS OR
MAINTENANCE.
ALL WIRING MUST BE DONE IN ACCORDANCE WITH
NATIONAL, STATE AND LOCAL ELECTRICAL CODES.
Refer to figures A through C on pages 4--6 for referenced
items.
1 Install the electrical control box (DC brake models)
in a convenient location.
2 Wire the electrical control box.
Note: Electrical
control boxes are different for different power sup-
plies. You must have the proper control box for your
power supply. Refer to Table 1, page 11 for control
box numbers.
2.1 Attach terminals to the appropriately rated pow-
er supply.
See wiring diagram inside control
box cover.
3 For mechanical brake models, wire electrical cord
(item 94) to appropriately rated power supply and
starter.
Refer to Wiring Diagram on page 13 as a
guide. Note: Plug connections and starter are pro-
vided by customer.
4 Install a balancer above the work station on a trolley.
4.1 The trolley should have sufficient travel to allow
the operator to reach the entire work area.
5 Suspend the tool from the balancer.
5.1 Adjust the balancer to the operator’s preference.
6 Plug the tool into the control box outlet (DC brake
models) or power supply outlet (mechanical brake
models) as applicable.
Refer to Figure 1, below as
a guide.
Figure 1
Power Cord
by Customer
Control Box
DC Brake model with dual triggers and single cord.
Mechanical Brake model with single trigger and
single cord.
Power Cord and Starter
Supplied by Customer
Plug Connections
Supplied by Customer
Male and Female
Connectors
