Nova LM-700 manual Mechanical Installation

Page 3

2.0 MECHANICAL INSTALLATION

CAUTION: The Mercury dispensing system is intended to be installed by experi- enced installers in accordance with all applicable electrical and plumbing codes.

Disconnect power to all laundry machine and dispensers during installation and/or any time the dispenser cabinet is opened.

2.1Wall Mounting Unit

To determine a suitable location to install the dispenser, keep the following in mind:

Install close to product containers at a reasonable height for easy service access.

When intended for Push Button Mode operation, be sure to allow easy front panel access for the machine operator.

2.1.1Drill one hole in wall for upper mounting bracket screw wall anchor.

2.1.2Install wall anchor and temporarily attach bracket to the wall (do not tighten screw all the way).

2.1.3Level bracket using built-in level and mark drill locations for lower mounting screw holes.

2.1.4Swing bracket out of the way, drill lower holes, and install lower wall anchors.

2.1.5Screw bracket into place.

2.1.6Lower unit onto wall mount bracket and press down until unit locks into place. To remove unit from bracket, depress lock button on the top of the bracket as you lift the unit from the mounting bracket.

2.2Supply and Discharge Hoses

We recommend use of 3/8" ID hose for supply and discharge hoses. Use of smaller size ID hose/tube may results in reduced flow rates, premature pump tube failure, or both.

The maximum combined distance for supply and discharge hoses must not exceed 50 feet. The maximum supply side hose distance must not exceed 15 feet. The maximum vertical height from product container to pump must not exceed 10 feet.

Use hose clamps to secure supply and discharge hoses to pump tube hose barbs. Route supply hose to product pails and discharge hose to washer per industry standard practices.

Figure 2.0

Lock Button

Mounting Bracket

Level

Figure 2.1

Unit Rear Bracket Slot

THEORY OF

OPERATION

MECHANICAL

INSTALLATION

ELECTRICAL

INSTALLATION

PROGRAMMING

USER MODE

OPERATION

TROUBLESHOOTING

SPARE PARTS

LISTING

MAINTENANCE & SPECIFICATIONS

INDEX

P/N 20-07121-00 Rev. C

Page 3

Image 3
Contents Mercury TL Laundry Relay Mode Automatic ModePush Button Mode Occurrence ModeMechanical Installation Auto Formula Select Wiring Electrical InstallationMain Power Trigger Signal WiringUser Mode Operation User Mode Display Programming IntroductionKey Descriptions Prime Pump P-1 Delay Time D1AAssign Pump A1A Only in Occurrence Mode Password Edit PinSet Numerical Display Exit Program Mode EndProgram Mode Screens Key IconsDead Unit No Display Troubleshooting TroubleshootingNO. Part NO. Description Spare Parts ListingMaintenance & Specifications Index