Dema Pinnacle Warewash Control Series User manual

Brand: Dema

Model: Pinnacle Warewash Control Series

Type: User manual

I1386 Rev.C-47644 3/15/2022 Page 1 of 13

PINNACLE WAREWASH CONTROL

SERIES

Overview

The Pinnacle ware wash system controls all chemical delivery functions for dish machines and similar

warewash applications. The system has an advanced power supply that will accept 100V–250V 50/60Hz.

The Pinnacle responds to detergent and rinse triggers in the range of 20V–500V 50/60Hz. The Pinnacle

has been designed for simple installation, set up, and operation. The Pinnacle has an Auto Switchover

feature that allows automatic switching from Concentration to Probeless. This Auto Switchover feature

reduces emergency service calls. This dispenser is offered in two configurations, the Pinnacle, and the

Pinnacle Pro. The Pinnacle use the smaller HTI motors, and the Pinnacle Pro use the larger MK motors.

Warnings

Installation of DEMA products must meet all applicable electrical codes and regulations

established by national, city, county, parish, provincial or other agencies. It is possible that

electrical codes and regulations require that a certified electrical contractor or engineer

perform the electrical installation. For questions, contact a certified electrician.

PRIOR TO INSTALLATION OR SERVICE, ALL ELECTRICAL POWER MUST BE

TURNED OFF TO THE DISPENSER AND TO THE APPLIED MACHINE.

ALWAYS WEAR PROTECTIVE CLOTHING AND EYEWEAR WHEN WORKING WITH

CHEMICAL PRODUCTS.

I1386 Rev.C-47644 3/15/2022 Page 2 of 13

Specifications

Operational Requirements

For Indoor Use Only

Main Power

100 VAC – 250 VAC

50/60 Hz 1.0 A

Trigger Signals

20V – 500V

50/60 Hz

Motors/Solenoid Valves

24VDC

Case Material

ABS

Weight

3.8 kg

8.5 lbs

Maximum Altitude

2000 M

6500 ft

Environmental Temperature

0-40°C

32-104°F

Installation Category

Pollution Category

Overall Size

I1386 Rev.C-47644 3/15/2022 Page 3 of 13

Installation

ALL ELECTRICAL POWER MUST BE TURNED OFF TO THE HEATING ELEMENTS AND DISH

MACHINE PRIOR TO BEGINNING INSTALLATION.

UNIT MUST BE PROPERLY GROUNDED (EARTHED).

Dish Room Survey

Prior to installation, take a complete survey of the dish room. Determine the desired placement of the

Pinnacle and chemicals. Also, determine how the electrical connections will be made. Main power and

trigger cords must run through a nonmetallic ½” conduit system (84.148.3) or secure to the dispenser

control with a watertight cord grip (84.422.4).

Mounting the Pinnacle

1. Remove the Mounting Bracket from the dispenser.

2. Mount the bracket in an appropriate place on the

wall away from splashing and steam from the

machine. Used the integrated bubble level, in the

bracket, to properly secure the dispenser.

3. Slide the dispenser onto the bracket and attach the

secure screw on the inside of the dispenser.

Setting up the Pinnacle and the Dish Machine

1. Locate the electrical connection point. The input power may be 100V – 250V 50/60Hz. Check

with the manufacturer of the machine to determine if there are dedicated terminals available for

this installation.

2. Properly ground the dispenser to Earth ground.

3. The Pinnacle can operate using both rinse (82.60.05) and detergent (82.60.04) NTC Thermistor

probes. The proper placement for the detergent probe (82.60.04) is in the wash tank. This probe

must be installed below the water level, normally 1”-2” from the bottom of the tank, 2” from the

corners and must be kept away from heating elements, pump intake, drains and incoming water

supply. The rinse probe (82.60.05) will be placed in the rinse manifold, using the rinse inlet fitting.

Screw the rinse probe inlet fitting to the machine rinse manifold. Slide the probe into the rinse

inlet fitting, until it hits the pipe then pull it back about 1/2". Then tighten the brass nut at the end

of the fitting to retain the probe. Screw the rinse inlet fitting into the rinse manifold. Illustrations of

both probes are shown below.

4. Install the detergent injection bulkhead (80.55) fitting above the probe (if a probe is used) to

obtain a rapid reading of all chemicals entering the wash tank.

5. Install the rinse line injection fitting (904.8T) into the rinse line tap provided by the manufacturer of

the machine. If a tap is not provided, follow the manufacturer’s recommendations for installing this

fitting.

Connecting the Chemical Tubing to the Pinnacle

1. After mounting the dispenser, measure the length of tubing needed to go from the dispenser to

the detergent injection fitting and the rinse injection fitting installed on the dish machine. The

detergent tubing (25.68.20) is opaque in color and has a larger inside diameter than the rinse and

sanitizer tubing (100.12.SV1) which is clear in color and has a small inside diameter. Cut the

tubing to the length required for each.

2. The remaining tubing is then used to go from the dispenser to the chemicals. Cut the tubing to the

length required to reach each chemical, place the pickup tube stiffener on the tubing before

placing in the chemical container.

I1386 Rev.C-47644 3/15/2022 Page 4 of 13

Wiring the Pinnacle to the Dish Machine

The following diagram is included to help to install the wires in the correct places for proper power for the

unit.

WARNING: For safety purposes disconnect main power to the dish machine.

Connect power to the Pinnacle per the dish machine manufacturer’s

recommendations. UNIT MUST BE GROUNDED (EARTHED).

The following steps will help to insure the proper wiring of the unit. The unit should be triggered to power

on from the dish machine that it is being used in conjunction with. DEMA Engineering does not

recommend powering the unit separately from the dish machine. The following three steps will ensure

that the unit only receives power when it is necessary to have power to run the setup that is programmed

in the unit.

The following page(s) shows an internal wiring diagram for the unit.

Pinnacle Wiring

• Input voltage 100VAC to 265VAC

• Max input current: 1 amp

• Trigger voltage input range 24 to 480 volts

• Power supply output: 24VDC

• Pump Motors 24 VDC

Pinnacle Pro – Large Motors Configuration

How to connect the wires to the machine

CONNECT Main Power = Brown and Blue Wires to the idle power or

constant power terminals on the machine. (100VAC to 240VAC only)

CONNECT Rinse Trigger Wires = Red and Black to the Rinse trigger

terminals on the machine

CONNECT Detergent Trigger Wires = White and Orange to the

detergent trigger terminals to the machine

CONNECT the Green Ground wire to Earth Ground on the machine

I1386 Rev.C-47644 3/15/2022 Page 5 of 13

Pinnacle – Solenoid Valve Configuration

Pinnacle – Small Motors Configuration

I1386 Rev.C-47644 3/15/2022 Page 6 of 13

Attaching the Side Pump Module

If the installation allows, it may be more convenient to remove the dispenser from the wall bracket and

place it on a flat surface. Loosen the securing screw, if used, before removing the dispenser from the

wall. See Mounting the Pinnacle above. Remove the knockout formed in the rear side of the Pinnacle.

It may be easier to have the side module attached to the bracket with the wire and grommet pulled

through the opening in the bracket. Feed the side module end connectors through the hole and then

push the rubber grommet into that hole. Pull the wire through as the side module and bracket slide into

the cutout on the side of the enclosure. There are two starter holes inside the Pinnacle that will line up

with holes on the attachment bracket. Use the Hi-Lo screws to fasten through the interior wall of the

Pinnacle and into the side module attachment bracket. (Note: the starter holes do not need to be opened.

The screws open the holes as they screw into the bracket.)

Once you have secured the attachment bracket to the Pinnacle, slide the side module onto the bracket, if

required, until it locks in place. Attach wires to control board. Add cable tie(s) as necessary. Return the

dispenser to the wall bracket and reattach tubing if required.

To access the interior of the Pinnacle, remove the

red detergent pump cover (41343.1). Insert a Phillips

screwdriver in the recessed screw and loosen the

retaining screw. Open the cover to gain access to

the control board (82.60.01), pump motors, and

power supply/ trigger board module.

Battery

Included

DEMA NO. 80.99

Starter holes

for attaching

screws into

side module

bracket.

Knock-out hole in the side of the

enclosure by hitting it with a flat

head screwdriver and then

cleaning it up with a razor knife.

I1386 Rev.C-47644 3/15/2022 Page 7 of 13

Pump Priming

To prime the various pumps, press and hold the coresponding buttons, on the Pinnacle. After holding the

button for two seconds the pump/valve will begin priming then release the button. The Up arrow, will

prime the Rinse pump; the Down Arrow will prime the Detergent pump; and the Right Arrow will prime the

optional Sanitizer pump. After holding the button for two seconds the pump/valve will begin priming.

Release the button. Pressing the button again will stop the pump/valve. Either pump/valve may be started

again if the Priming screen is displayed. When a pump/valve is started, it will stop automatically after 60

seconds. It may be started again, if needed. When done priming, pressing the ENTER button will exit the

Priming mode. The Priming mode will be exited automatically after 15 seconds of inactivity.

Accessing Dispenser Menu

The home is where the name of the company and dispenser name will be displayed. Press the Enter

button to progress further into the menu. The next screen is the Concentration Mode screen, which will

show the Rack Count, as well. Press the Enter button to view the Setup and Pump Control screen. Using

the Up or Down button, you can select which ever option you need, and then press the Enter to make the

selection. Following these steps, you will advance through the intuitive programming process.

The Home Screen -> Concentration Mode Screen -> Setup & Pump Ctrl Screen -> Select Language ->

Enter Access Code.

Pressing ENTER will display a four-digit pass code with the arrow under it. Use the UP and DOWN keys

to select the first digit of the pass code. Pressing the Right button moves to the second digit of the pass

code. The Up and DOWN buttons are again used to select the digit. Press the Right Button again to move

to the third and fourth digits of the pass code, for entry. Pressing ENTER after the fourth digit is set will

allow access to the dispenser programming. A new dispenser will have a pass code of 0000. A custom

pass code may be entered in the programming screens. In the programming screens, 10 minutes of

inactivity causes the dispenser to exit programming.

Dema Smart App

Programming of the Pinnacle dispenser can also be done using the DEMA Smart App.

Download the app for Android device, from the Google Play Store or for Apple devices via

the App Store. The programming process is intuitive and step by step, using the DEMA

Start app.

Programming

Before programming, determine they type of ware

wash machine and the trigger configuration needed.

The type of machine can be either Conveyor (a

continuous flow machine that racks are fed through or

a flight machine) or Door (a batch type machine that

services one rack at a time).

I1386 Rev.C-47644 3/15/2022 Page 8 of 13

Trigger Configuration

• Traditional Wash trigger and Rinse trigger.

• Rinse Only trigger where both the Detergent and Rinse functions are activated by the Rinse

Trigger input.

• Wash Only trigger (in Door mode only) where both the wash and rinse functions are activated by

the Wash Trigger input. When the detergent trigger is lost the rinse will run the time set in rinse

length.

• No Trigger option where both the wash and rinse functions are active anytime there is power to

the dispenser.

Programing the Pinnacle

• Machine Type - Conveyer or Door

• Control Mode – Concentration, Probe-less, or Auto Switchover (In Auto Switchover both

Concentration Settings and Probe-less Settings need to be set).

• Trigger Type – Det/ Rinse, Det only, Rinse only and No triggers.

• Set point - the detergent level in the machine

• Feed Rate – determines the rate the detergent is pumped into the machine. The higher the

number entered, the faster the detergent will be bumped into the machine.

• Feed Limit – Set to 30sec, pump will stop running after 30 sec with the out of product alarming.

• Alarm Delay – Set to 30 sec, alarm will wait 30 sec to make sure the product is empty before

alarming.

• Recharge Time – Top off Charge, the detergent dispensing time to renew the charge in the wash

tank.

• Dwell Time – The time between detergent charges when dispensing detergent (Conveyor only)

• Dead Cycles – The number of wash cycles with no detergent being added to the wash tank.

• Initial Charge – The detergent run time to charge the wash tank when filled with fresh water.

• Charge Clock – The amount of time, with no trigger activity, when time has elapsed Initial Charge

is dispensed on next trigger.

• Rinse Speed – The dispensing speed of the rinse motor.

• Rinse Delay – The time from the start of the rinse trigger until the rinse motor starts.

• Rinse Length Conveyer Mode – (The time it takes for the rack to go through the rinse section on

a conveyor machine. (This will give us the rack count)

• Rinse Limit Door Mode. – Most door machines fill from the rinse water to prevent the rinse pump

from running the whole time it is filling we have this function. This set the length of time from the

start of the fill until the rinse pump stops. Comes pre-set to 18 sec. In Probe-less mode this will

also give an initial charge on next detergent trigger.

• Sanitizer speed – the speed of the Sanitizer motor.

• Sanitizer mode – Off, with rinse trigger or with Detergent trigger Advanced Settings

• (F°) = Fahrenheit or (C)= Celsius

• Date Format (MM/DD/YYYY) or (DD/MM-YYYY)

• Military or Standard Time

• Alarm volume

• Wash tank temperature alarm (if Wash water temp is below setting it will alarm)

• Final rinse water temperature Alarm (if Rinse water temp is below setting it will alarm)

• Dirty water alarm (Accumulative wash trigger time)

Dayparts -For instance, breakfast, lunch and dinner (at different dilutions) if desired Names

• Dispenser name

• Account Name

• Account number

• Display Screen (Idle Screen Text) i.e. Have A Great Day

I1386 Rev.C-47644 3/15/2022 Page 9 of 13

To connect the Wash tank and Rinse water temperature probes to the Pinnacle control

board, remove the red Detergent pump cover. The door locking screw is inset on the right

side of the pump housing. Loosen the screw and the dispenser door will open, there are two

knockouts at the bottom Right of the unit, use one to feed the wash take temp probe cable

and the other to feed the Rinse temp cables through. The control board has two sets of

terminal blocks for each of the probe cables: one set designated for the w-temp probe and

the other for the R-temp probe. Once the cables have been attached to the control board,

you must secure the cover door, by tightening the locking screw. Once that has been

completed, return the red Detergent pump cover, by connecting the top of the cover to the

holder and pivoting it down until it snaps back in place.

Molex Plugs located on the top right of the board are OPTIONAL OUT OF PRODUCT ALARM plugs.

(Det, Rinse, San.)

The last 2 on the top right are for OPTIONAL Magnetic Field Sensor plugs. One is for the rinse

trigger and the other is for the wash trigger. Right under the magnetic field sensor is the OPTIONAL

inductive probe plug.

Rinse Temp Probe Kit

82.60.05

Detergent Temp Probe Kit

82.60.04

temp wires

I1386 Rev.C-47644 3/15/2022 Page 10 of 13

Parts List

NO.

DEMA NO.

DESCRIPTION

82.60.01

CONTROL BOARD W/ MOUNTING SCREWS KIT

82.60.06

DETERGENT MOTOR LARGE W/ MOUNTING SCREWS KIT

82.60.10

DETERGENT MOTOR SMALL W/ MOUNTING SCREWS KIT

82.60.07

RINSE MOTOR LARGE W/ MOUNTING SCREWS KIT

82.60.11

RINSE MOTOR SMALL W/ MOUNTING SCREWS KIT

41395.1

POWER SUPPLY RETAINER

82.60.02

POWER SUPPLY/ TRIGGER BOARD MODULE

81.163.1

POWER SWITCH

82.60.15

SANITIZER PUMP LARGE MOTOR MODULE W/ SCREWS KIT

82.60.16

SANITIZER PUMP SMALL MOTOR MODULE W/ SCREWS KIT

41387.1

SIDE PUMP MODULE ATTACHMENT BRACKET

82.60.19

WALL MOUNTING BRACKET W/ MOUNTING SCREWS KIT

The Side Pump Module

Attachment Bracket, #8, is

included in both the Large

and Small Motor Sanitizer

Pump Kits, #7.

I1386 Rev.C-47644 3/15/2022 Page 11 of 13

Pinnacle Pro Large Motor Detergent Pump Kit (82.60.17)

Pinnacle Pro Large Motor Rinse Pump Assembly

NO.

DEMA NO.

DESCRIPTION

41343.2

PUMP BORE COVER, LARGE, BLUE

81.177.2

SQZ. TUBE ASSY. EPDM 1/8" X 3/8" FTNG, RINSE/SANITIZER

81.172.2

ROLLER BLOCK ASSEMBLY, LARGE (3 ROLLER)

44.116.1

#8-18 X 1/2" SS. HI-LOW PAN HEAD SCREW

41.63.1

#8-32 X 5/16" SS. RND. HEAD MACHINE SCREW

41214.1

PUMP BASE, LARGE

82.60.07

GEARMOTOR 24VDC KIT WITH SCREWS - 15RPM NOMINAL

NO.

DEMA NO.

DESCRIPTION

41343.1

PUMP BORE COVER, LARGE, RED

81.177.1

SQZ. TUBE ASSY, EPDM 1/4"X1/4" FTNG, DETERGENT

81.172.1

ROLLER BLOCK ASSEMBLY, LARGE (2 ROLLER)

44.116.1

#8-18 X 1/2" SS. HI-LOW PAN HEAD SCREW

41.63.1

#8-32 X 5/16" SS. RND. HEAD MACHINE SCREW

41214.1

PUMP BASE, LARGE

82.60.06

GEARMOTOR 24VDC KIT W/ SCREWS - 60RPM NOMINAL

I1386 Rev.C-47644 3/15/2022 Page 12 of 13

Pinnacle Small Motor Detergent Pump Kit (82.60.18)

NO.

DEMA NO.

DESCRIPTION

41325.1

PUMP BORE COVER, SMALL, RED

81.231.1

SQUEEZE TUBE ASSEMBLY, EPDM

81.219.2

ROLLER BLOCK ASSEMBLY, SMALL (2 ROLLER)

44.116.1

#8-18 X 1/2" SS. HI-LOW PAN HEAD SCREW

41326.1

PUMP BASE, SMALL

41386.1

MOTOR MOUNT ADAPTER

81.220.1

DRIVE SHAFT ADAPTER

82.60.10

MOTOR ASSEMBLY KIT W/ SCREWS, SMALL - 118 RPM

Pinnacle Small Motor Rinse Pump Assembly

NO.

DEMA NO.

DESCRIPTION

41325.2

PUMP BORE COVER, SMALL, BLUE

81.231.1

SQUEEZE TUBE ASSEMBLY, EPDM

81.219.1

ROLLER BLOCK ASSEMBLY, SMALL (3 ROLLER)

44.116.1

#8-18 X 1/2" SS. HI-LOW PAN HEAD SCREW

41326.1

PUMP BASE, SMALL

41386.1

MOTOR MOUNT ADAPTER

81.220.1

DRIVE SHAFT ADAPTER

82.60.11

MOTOR ASSEMBLY KIT W/ SCREWS, SMALL - 35 RPM

I1386 Rev.C-47644 3/15/2022 Page 13 of 13

Pinnacle Solenoid Valve Kit (82.60.14)

NO.

DEMA NO.

DESCRIPTION

41380.1

VALVE COVER, RED

44.116.1

#8-18 X 1/2" SS. HI-LOW PAN HEAD SCREW

X41331.1

VALVE & MOUNTING PLATE ASSEMBLY

41406.1

SOLENOID BACK COVER

44.116.1

#8-18 X 1/2" SS. HI-LOW PAN HEAD SCREW

Warranty

Merchandise Returns

No Merchandise will be Returned for Credit Without DEMA’S Written Permission. Returned

Merchandise Authorization Number is Required in Advance of Return.

Product Warranty

DEMA products are warranted against defective material and workmanship under normal use and

service for one year from the date of manufacture. This limited warranty does not apply to any

products that have a normal life shorter than one year or failure and damage caused by

chemicals, corrosion, physical abuse, or misapplication. Rubber and synthetic rubber parts such

as “O”-rings, diaphragms, PVC tubing, and gaskets are considered expendable and are not

covered under warranty. This warranty is extended only to the original buyer of DEMA products.

If products are altered or repaired without prior approval of DEMA, this warranty is void.

Defective units or parts should be returned to the factory with transportation prepaid. If inspection

shows them to be defective, they will be repaired or replaced without charge, F.O.B. factory.

DEMA assumes no liability for damages. Return merchandise authorization number must be

granted in advance of returned units for repair or replacement.

(See “Merchandise Returns” above).

Dema Pinnacle Warewash Control Series User manual

Brand: Dema

Model: Pinnacle Warewash Control Series

Type: User manual

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Dema Pinnacle Warewash Control Series User manual

Dema Pinnacle Warewash Control Series User manual

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