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18 313539F
3. Electrical requirements
See table 1.
* Full load amps with all devices operating at maxi-
mum capabilities. Fuse requirements at various flow
rates, ratios, and mix chamber sizes may be less.
** Total system watts, based on maximum hose length
for each unit, 410 ft (125 m) including whip hose.
4. Connect electrical cord
NOTE:
Power cord is not suppled. See table 2.
a. 230V, 3 phase: Using 5/32 or 4 mm hex allen
wrench, connect three power leads to L1, L2,
and L3. Connect green to ground (GND).
b. 400V, 3 phase: Using 5/32 or 4 mm hex allen
wrench, connect three power leads to L1, L2,
and L3. Connect neutral to N. Connect green to
ground (GND).
NOTE:
The motor must rotate counter-clockwise when viewed
from shaft end. To reverse rotation, disconnect power
and reverse power leads L1 and L2.
Installing this equipment requires access to parts
which may cause electric shock or other serious injury
if work is not performed properly. Have a qualified
electrician connect power and ground to main power
switch terminals, see step 3. Be sure your installation
complies with all National, State and Local safety and
fire codes.
Table 1: Electrical Requirements (kW/Full Load
Amps)
Part Model
Voltage
(phase)
Full
Load
Peak
Amps*
System
Watts**
256886
H-VR 230V (3) 71 26,600
256887
H-VR 400V (3) 41 26,600
Table 2: Power Cord Requirements
Part Model
Cord Specification
AWG (mm
2
)
256886
H-VR 4 (21.2), 3 wire + ground
256887
H-VR 8 (8.4), 4 wire + ground
L1
L2
GND
ti2515b
L1
L2
GND
ti3248b
L3