©2015 Thermaco, Inc. All rights reserved • Patented/Patents Pending • Specifications subject to change without notice
Thermaco, Inc. • 646 Greensboro St. • Asheboro, N. C. 27204-2548 • Phone (336) 629-4651
MNL-ISPS50000 13
50000 Series
1
1
2
2
3
3
4
4
A
A
B
B
C
C
D
D
THIS DRAWING CONTAINS PROPRIETARY AND PATENTED MATERIAL. THIS DRAWING MAY NOT BE REPRODUCED IN WHOLE OR PART WITHOUT
WRITTEN CONSENT FROM THERMACO, INC. POSSESSION OF THIS DRAWING DOES NOT CONSTITUTE THE RIGHT TO MANUFACTURE.
POSSESSION OF THIS DRAWING DOES CONSTITUTE AN IMPLIED NONDISCLOSURE AGREEMENT BETWEEN THERMACO, INC. AND THE HOLDER OF
THIS DRAWING. DO NOT DESTROY THIS DRAWING, IT IS THE SOLE PROPERTY OF THERMACO, INC. AND MUST BE RETURNED UPON REQUEST.
MATERIAL (UNLESS NOTED)
FINISH (UNLESS NOTED)
646 GREENSBORO STREET
PO BOX 2548, ASHEBORO, NC 27203
VOICE 336-629-4651 FAX 336-626-5739
Decimals
.XX +/- .03
.XXX +/- .015
Unless otherwise specified
Dimensions are in inches
Tolerances
Angular
+/- 1°
CHECKED
SIZE
REV. NO.
DWG NO.
PART NO.
C
SCALE
RELEASE DATE
SHEET OF
ENGINEERING
DRAWN
DATE
THIRD ANGLE PROJECTION
Big Dipper
®
IS System
Electrical Installation
Big Dipper
®
IS System Electrical Installation
Electrical Panel
(NOT SUPPLIED)
115 VAC Circuit,
From Ground Fault
Circuit Breaker
(NOT SUPPLIED)
*For 230 VAC Units use
230 VAC Circuit
Socket Outlet
(NOT SUPPLIED)
Digital Control
Big Dipper Electrical Requirements
4.5 Amps @ 115 VAC 50/60Hz (520 Watts)
*For 230 VAC Units:
2.3 Amps @ 230 VAC 50/60Hz (520 Watts)
Note:
Digital Control Supplied with system.
Drawing for reference only. Equipment must be installed in compliance
with all applicable laws, regulations and codes, including electrical codes.
Installation should be performed by a qualified electrician.
Big Dipper Internal Strainer (IS) Models
Big Dipper Internal Strainer Series Models utilize one Push Button Digital
Time Controller. The Digital Control is located on the right side of the center
module (See Digital Control Operation Instructions). The Big Dipper should
only be plugged into a properly grounded 3-prong 115 VAC or 230 VAC
outlet. If possible, the power supply outlet for the Big Dipper should be
connected to an electrical circuit controlled by a ground fault circuit breaker.
One of the setting buttons should be illuminated to show the unit is
powered. If none of the setting buttons are illuminated, the unit is not
powered.
This Big Dipper unit is shipped from the Factory wired for Simultaneous
Operation. This means the Heater and Motor operate at the same time
under digital control. Continuous Heater Operation is where the Heater is
active at all times. To switch to alternative heating programming, please
contact a Thermaco representative for furher instructions.
Note: The Big Dipper unit will not operate when the lid is removed.
