Masterflex 77110-55 INSTRUCTION SHEET

Cole-Parmer Instrument Company

Manufactured by: Barnant Company

INSTRUCTION SHEET

MODEL 77110-55

Install customer-supplied motors in accordance with the following procedure.

CAUTION:

WARNING:

(See motor wiring diagram for motor wiring instructions)

Tools required: 13 mm wrench, 10 mm wrench.

Model 77110-55 is designed to be installed to a customer-supplied IEC-72 71-14F130 motor
with foot mountings. To install the unit, refer to Figure A2 and follow these steps:

1. Place motor on mounting feet.

2. Using the 13 mm wrench, bolt the motor to the gear reducer by inserting the four bolts

3. Using the 10 mm wrench, secure the motor mounting feet to the base using the four

Printed in U.S.A.

This product is intended for use with a motor that has a maximum speed of 1800
rpm, @ 0.5 HP. Do not use a motor with a higher speed capacity.

Electrical connections and grounding (earthing), must conform to local codes.

through the gear head adapter into the motor. Torque bolts from 12.5 to 14.5 foot­pounds.

nuts. Torque nuts from 6.7 to 7.5 foot-pounds.

Figure A2. MOTOR MOUNTING IEC-72 71-14F130 MOTOR FRAME

GEAR REDUCER

PUMP

BASE

BOLTS

NUTS

SPACERS

A-1299-5129

Page

1 of 1 Edition 01

Cole-Parmer Instrument Company

800-MASTERFLEX (627-8373) y 800-637-3739 y (847)-247-2929 (Fax
e-mail: [e-mail] y Web Site: http//www.masterflex.com

y 625 East Bunker Court y Vernon Hills, IL U.S.A. 60061-1844