Naks Vh-30 User manual

Ovens

VH-30 ●VH-50

INSTRUCTION MANUALINSTRUCTION MANUAL

IF REPLACEMENTS PARTS ARE NEEDED,

be sure to give the model number when ordering, including preﬁx and sufﬁx letters.

PLEASE RETAIN THIS MANUAL FOR FUTURE REFERENCE

Model # Serial #

172 Reaser Ct. • Elyria, OH 44035

Phone: 1.419.625.4514 (Ask for Ian) • Email: sales@naksinc.com

VH-30

Ventless Hood

Single Deck Oven

Combo

with optional stand

VH-50

Ventless Hood

Two Deck Oven

Combo

TABLE OF CONTENTS

Congratulations ..................................... 1

Set Up Instructions (all models). . . . . . . . . . . . . . . . . . . . . . . . . 2

VH Series Operation Instructions ....................... 3

Ventless System Install ............................... 4

VH Series Troubleshooting Guide ....................... 5

VH Series Suggested Maintenance. . . . . . . . . . . . . . . . . . . . . . 6

VH Series Parts Replacements Instructions ............... 7

VH 30 Parts List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

VH 50 Parts List. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

DTB Temperature Controller ........................ 10-11

Wiring Diagram VH30 Single Phase .................... 12

Wiring Diagram VH30 Three Phase .................... 13

Wiring Diagram VH50 Single Phase .................... 14

Wiring Diagram VH50 Three Phase .................... 15

Terms And Conditions of Sale .......................16-18

Limited Warranty .................................19-20

Congratulations on your selection of this piece of cooking equipment.

Over the years we have developed what we consider to be the nest

equipment on the market today.

Please read these instructions before attempting installation. Set up and

start up should be performed by a qualied service professional, electrician

and someone considered a professional in the installation of such

equipment or all the terms and conditions in our Limited Warranty will be

rendered void. If in doubt, call Ian at 1.419.625.4514 for the nearest Service

Agency.

Retain this manual for future use.

FOR YOUR SAFETY

Do not store or use gasoline or other ammable vapors or

liquids in the vicinity of this or any other appliance.

WARNING

Improper installation, adjustment, alteration, service or

maintenance can cause property damage, injury or death.

Read the installation, operating and maintenance instructions

thoroughly before installing or servicing this equipment.

SET UP INSTRUCTIONS

(All Floor Model Ovens)

1. Uncrate Oven

Check to be sure owners manual, handles and

legs and brackets (required for stacked units) are

packed inside. Check unit for possible damage

during transit. Notify us immediately if any damage

is found.

2. Place oven in its permanent location.

Level unit using the adjustable legs provided.

3. Leg Installation

Mount legs on the side of the unit while blocked,

(refer to Figure 1). NOTE: Ovens can be lightened

by removing shelves and bafes, if desired. Each

leg has four mounting bolts, packed inside oven.

After completing Step 1, proceed to the other two

legs. (refer to Figure 2)

4. For double or triple stacks

Locate the stacking brackets and legs with each

unit.

Figure 1

Figure 2

5. Minimum Clearance

6” from sides and rear from combustible and non-combustible construction.

ELECTRICAL HOOK-UP

1. With oven in place, have a qualied electrician permanently wire unit.

2. Each unit comes with calrod elements. Check rating plate for amperage

load to determine wire size for proper installation.

3. Counter models can be 120V or 220V. Floor models are 220V, single

(standard) or three phase (optional).

4. Access to hook-up is located on the back cover. Remove top portion to

reveal terminal block for hook-up.

5. Be sure to use a separate case ground.

VH SERIES OPERATING INSTRUCTIONS

BURN OFF

Please note: For the rst hour of operation the “burn off” will occur. The

unit will smoke considerably during this period. Burn off is oil residue and

insulation break in. Allow for good ventilation during this time. There is no

danger if you follow these directions and proceed with care and caution.

1. Turn on toggle switch

2. Set controller for desired temperature

Industrial 0 to 500 degrees

Bake 0 to 550 degrees

Pizza 0 to 650 degrees

* Press ENTER when setting or changing temperature

3. Allow at least one (1) hour for preheat. A longer preheat is better for

complete stabilization of your unit.

4. VH30 and VH50 Models

Your oven is equipped with a variable power control for the top deck only.

Set controller for desired temperature and adjust the top to balance top

and bottom decks as needed.

5. To learn how to use this feature, start by setting the top heat control

at 10 and reduce to balance.

6. Turn off toggle to shut down unit. Cooling fan may run until a safe

controller temperature is reached. It will then shut down automatically.

VENTLESS SYSTEM INSTALL

The Ventless System is used to allow the oven to be used as a Ventless Assembly

under UL-710B

 In accordance with the system’s listing, the hood system is to be mounted

as follows:

 Bracket and hardware locations:

VENTLESS SYSTEM INSTALL

VH SERIES TROUBLESHOOTING GUIDE

PROBLEM CAUSE REMEDY

Unit on, but will not heat One or more elements not working Replace bad elements

Loss of one or more legs of Call electrician to

power source restore power

Bad solid state relay (SSR) Replace

Unit power is off Toggle switch off Turn on

Unit in high limit shut down Controller bad

SSR stuck

Replace

Fan not working Clean fan or replace

In Fan Limit shut down

Blown Fuses Call service tech or

electrician for

assistance

Fan is off Bad fan Replace

Bad fan switch Replace

Blown fuses Call for assistance

VH SERIES SUGGESTED MAINTENANCE

DA ILY Wash all exposed cleanable areas.

MONTHLY Clean around lower front and fan for accumulation

of lint, dirt, or grease.

OVEN INTERIOR The interior of your unit is aluminized steel and must

be treated with care. Clean by using mild detergents

and a brillo type pad. Best to remove spillage

immediately to avoid carbonizing of the spill.

DO NOT USE CHEMICAL CLEANERS, such as

“Easy Off”, as this type of cleaner will damage the

aluminized coating.

OVEN EXTERIOR Wipe with dampened cloth and a mild detergent.

Do not use abrasives on oven nish or it will scratch.

STAINLESS STEEL To remove normal dirt, grease, use mild detergent

applied with a sponge or cloth. Dry thoroughly.

PIZZA DECKS Pizza stones must be treated with care.

Clean with a deck brush that can be purchased from

any food service equipment dealer. Wipe with a well

wrung damp cloth to remove dust or residue. DO NOT

CLEAN WITH WATER! Decks will crack.

IMPORTANT

Clean your fan periodically. Dirty fans will cause

shutdowns to protect the unit’s controller.

VH SERIES PARTS REPLACEMENT INSTRUCTIONS

CONTROLLER Disconnect from power

Remove screws on lower front to access control

Remove controller and mount replacement

Carefully reattach wires to the proper terminals

SOLID STATE RELAY Disconnect from power

Remove back cover

Remove relay and mount replacement

Carefully reattach wires to the proper terminals

CALROD ELEMENTS Disconnect from power

Remove back cover

Remove wires from desired element

Open door, remove fasteners and remove stone

and steel deck

Remove elements

Reverse procedure

COOLING FAN Disconnect from power

Remove screws on lower front to access fan

Remove fan and mount replacement fan

Unplug old fan and plug in new fan

Replace front

DOOR HINGE PINS Hinge assembly is fastened to door frame

Remove door weights, both sides

Remove screws and move door forward enough

to slide hinge pin clear of frame

Insert new pin and mount to frame using new

screws provided

Old units may require drilling out the screw

heads and drilling new holes

In this case, you may have to rotate hinges

VH30 ELECTRONIC MODELS PARTS LIST

CE131IE ELECTRONIC MODELS (2013 - PRESENT)

CEI1311 Electronic controller 1 $320.00

CEI1312 Toggle switch

1$15.00

CEI1313 Fuse holders

2$18.00

CEI1314 Fuses

2$21.00

CEI1315 Cooling Fan - 3" 220V

1$60.00

CEI1316 Fan Guard

1$10.00

CEI1317 Fan Control switch(PEPI C)

1$36.00

CEI1318 Thermocouple

1$85.00

CEI1319 SSR

1$195.00

CEI1320 Terminal Block

1$40.00

CEI1321 Calrod elements 220V 4$95.00

CEI1322 2000W Heating elements 220V 4$95.00

CEI1323 Oven Door Complete with Handle (Stainless)

1$195.00

CEI1324 Stainless Steel Lower Front Panel

1$105.00

CEI1325 Door Handle

1$45.00

CEI1326 Hinge Pin Assembly (Sold in Pairs!)

2$110.00

CEI1327 1/2" Pizza Decks (3 required)

4$125.00

CEI1328 Lower Heater Holder and Baffle

4$105.00

CEI1329 Peerless Nameplate

1$22.00

CEI1330 Instruction Manual

1$15.00

CEI1331 Back Cover

1$55.00

CEI1332 4" Legs(set of 4)

4$125.00

CEI1333 Oven Door weights

1$65.00

CEI1334 High Limit (360º) Synsys

1$55.00

CEI1335 Fan limit switch(PEPI C)

1$36.00

PEERLESS 1 1/25/2019

VH50 ELECTRONIC MODELS PARTS LIST

CEIE "ELECTRONIC" SERIES B, P MODELS

PART # DESCRIPTION CE41 CE51 CE61 List Price

CEI01 Electronic controller

2 1 2 320.00

CEI02 Toggle switch

2 1 2 15.00

CEI03 Fuse Holders

2 2 2 18.00

CEI04 Fuses

2 2 2 21.00

CEI05 Terminal Block

1 1 1 40.00

CEI06 Calrod Heater

4 4 6 95.00

CEI07 Cooling Fan

1 1 1 60.00

CEI08 Fan Guard

1 1 1 10.00

CEI09 SSR

1 1 1 195.00

CEI10 Thermocouple for Electronic Controller

1 1 1 85.00

CEI11 Upper SSR

1195.00

CEI12 Potentiometer

150.00

CEI13 Potentiometer Knob

140.00

CEI14-A Fan Switch

1 1 1 36.00

CEI14-B Fan Limit Switch

1 1 1 36.00

CEI15 Inside Lower Front

1 1 1 85.00

CEI16 Lower Heater Holder and Baffles

1 1 1 150.00

CEI17 Oven Door Complete with Handle (Stainless)

1 1 2 395.00

CEI18 Hinge Pin Assembly (Sold in Pairs!)

2 2 4 110.00

CEI19 Oven Door Weights

2 2 4 65.00

CEI20 Oven Door Gasket

n/a n/a n/a n/a

CEI21 Oven Door Handle

1 1 2 45.00

CEI22 Stainless Steel Lower Front Panel

1 1 2 195.00

CEI23 7" Legs (Set of 4) Black

205.00

CEI24 18" Legs (Set of 4) Black

245.00

CEI25 28" Legs (Set of 4) Black

295.00

CEI26 1" Pizza Deck (1- 2Pcs. Deck) P models

1 2 675.00

CEI27 Steel Deck B Models

1 1 1 295.00

CEI28 Peerless Nameplate

1 1 22.00

CEI29 Stainless Steel Front Trim

1 1 85.00

CEI30 Instruction Manual

1 1 15.00

CEI31 High Limit

2 3 95.00

CEI32 Back Cover 1 1 85.00

PEERLESS 1 1/25/2019

DTB TEMPERATURE CONTROLLER

VH30 1 PHASE 220V WIRING DIAGRAM

F.H . F.H.

F.S.

F.L .

15 10 5

14 9 4

13 8 3

12 7 2

11 6 1

SSR

A2 A1

FAN

CONTROLLER

THERMOCOUPLE

YELLOW

RED

T.S.

H.L.

T.B.

SSR RELAY

T.B. TERMINAL BLOCK

H.L. HIGH LIMIT

F.H. FUSE HOLDER

T.S. TOGGLE SWITCH

CONT. CONTROLLER

L.S. LIMIT SWITCH

F.S. FAN SWITCH

LINE V

VH30 220V 3 PHASE WIRING DIAGRAM

F.H . F.H.

F.S.

F.L .

15 10 5

14 9 4

13 8 3

12 7 2

11 6 1

SSR

2 1

FAN

CONTROLLER

THERMOCOUPLE

YELLOW

RED

T.S.

H.L.

T.B.

LINE

VH50 1 PHASE 220V WIRING DIAGRAM

F.H .

FAN

H.L.

CONT.

3.90K

RESISTOR

RED

F.S. L.S.

YELLOW THC.

15 10 5

14 9 4

13 8 3

12 7 2

11 6 1

T.B. LINE

SSR

10 PC RELAY

SSR RELAY

T.B. TERMINAL BLOCK

H.L. HIGH LIMIT

T.S. TOGGLE SWITCH

F.H. FUSE HOLDER

CLAROSTAT

CONT. CONTROLLER

THC THERMOCOUPLE

CLARoSTAT

2 KOLMS

VH50 3 PHASE WIRING DIAGRAM

CONTROLLER

15 10 5

14 9 4

13 3

12 2

11 1

RED T.C.

YELLOW

TO #2

TO #1

FAN

F. S . L.S.

H.L.

3.90K RESISTOR

F.H.

F.H. 2 KOLMS

SSR

PCV

RED

WHITE

BLACK

TERMS AND CONDITIONS OF SALE

THESE TERMS AND CONDITIONS OF SALE (“TERMS”) CONTAIN VERY IMPORTANT

INFORMATION REGARDING YOUR PURCHASE, AS WELL AS CONDITIONS,

LIMITATIONS, AND EXCLUSIONS THAT APPLY TO YOU AND YOUR PURCHASE.

PLEASE READ THEM CAREFULLY. YOUR PURCHASE IS EXPRESSLY LIMITED TO AND

MADE CONDITIONAL UPON THE EXCLUSIVITY OF THESE TERMS. ANY PROPOSAL

FOR DIFFERENT TERMS OR ANY ATTEMPT TO VARY, IN ANY DEGREE, ANY OF

THESE TERMS IS EXPRESSLY REJECTED.

1. Acceptance.These Terms govern any purchase made from North American Kitchen Solutions,

Inc. (“NAKS”). These Terms, the Manual in which they are contained, installation and maintenance

instructions, the applicable invoice, and any documents incorporated or referred to herein or therein,

including any future paper or electronic releases issued by NAKS, constitute the “Order.” The Order

is the entire contract between you, the buyer, and NAKS, the seller, for products purchased from

NAKS. These Terms apply to the Order unless expressly modiﬁed or waived by an ofﬁcer of NAKS.

These Terms prevail over any of your general terms and conditions of purchase regardless whether or

when you submitted the purchase order or such terms. Fulﬁllment of your order does not constitute

acceptance of any of your terms and conditions and does not serve to modify or amend these Terms.

An Order may only be cancelled by you upon payment of reasonable cancellation charges for expenses

incurred or commitments made by NAKS. Captions in these Terms are for convenience only.

2. Pricing. The price for NAKS’ goods, material, equipment, or items (“Products”) is complete, and

no deductions, credits, or offsets may be made without NAKS’s express written consent. Prices are

subject to change and surcharges in the event of cost increases in materials and transportation. All

complete component accessory material manufactured by others and furnished with Products such as

motors, drives, vibration equipment, controls, or other completely assembled component structures,

are subject to adjustment to the price at time of shipment regardless of the date of original order

entry.

3. Sales and Similar Taxes.NAKS’ prices do not include sales, use, excise, or similar taxes. Present

or future sales, use, excise, or other similar tax applicable to the sale of Products shall be paid by you,

unless an acceptable tax exemption certiﬁcate is provided to NAKS.

4. Payment.NAKS reserves the right to require full or partial payment in advance of any order if, in

NAKS’ judgment, your ﬁnancial condition does not justify continuation of manufacture or shipment.

NAKS may require full or partial payment in advance. Pro-rata payments are due as shipments are

made. Each shipment or delivery shall constitute a separate sale, and the default of any shipment or

delivery shall constitute a separate sale, and the default of any shipment or delivery shall not vitiate the

contract as to other shipments or deliveries. Except as otherwise provided, all payments shall be due

within 7 days of receipt of the Products. You shall pay interest on any late payments at the lesser of

the rate of 1.5% per month or the highest rate permissible under applicable law, calculated daily and

compounded monthly.

5. Return Policy – ALL SALES ARE FINAL. Because we custom manufacture our hoods to each

customer’s speciﬁcations, ALL SALES ARE FINAL. We may accept the return of non-custom goods at

our discretion, but a restocking fee of 30% will apply and all shipping costs are the responsibility of the

purchaser or end user. No merchandise may be returned without a Return Goods Authorization (RGA).

Items returned for warranty replacement or exchange will not be eligible for credit if not received

within 14 days of the issuance of a Return Goods Authorization.

6. Free Shipping.Free shipping offers are limited to standard shipping to the 48 contiguous United

States.

7. Delivery. Shipping and delivery dates are estimates only. No delay in delivery will subject NAKS

to any costs, damages or fees for late delivery. Delivery of Products is made F.O.B. point of shipment,

unless otherwise stated. NAKS shall not be liable for delay due to causes beyond its reasonable control

(i.e., force majeure events). In the event of such a delay, the date of delivery shall be extended for a

period equal to the time lost by reason of the delay.

8. Changes. NAKS may make changes, including improvements and additions, in the technical

requirements, speciﬁcations, designs, materials, packaging, and place of delivery, method of

transportation, quantities, or delivery schedules of the Products by notifying you. x

9. Safety. The Products may be designed to serve multiple applications. NAKS offers a range of safety

equipment, including guards and other devices, as may be required to meet customer speciﬁcations.

Without exception, NAKS recommends that all orders include applicable safety devices; provided

that NAKS disclaims any liability with respect to any speciﬁc recommendations for safety equipment

for any particular Products. Use of Products ordered without applicable safety devices is your sole

responsibility. You warrant that you have determined and acquired any and all safety devices required

for the Products. Weather covers and guards for motor and V-belt drives, couplings, shafts and

bearings, along with inlet and outlet screens, are optional accessories noted in the price list.

10. Title. Title and right of possession of Products remains with NAKS until all payments (including

deferred payments whether evidenced by notes or otherwise) shall have been received to the

satisfaction of NAKS and you agree to do all acts necessary to perfect and maintain such title and right

in NAKS and not to subject any Products to any liens or encumbrances until such payment is made in

full.

11. Governing Law. This Order shall be governed by and construed according to the laws of the State

of Ohio (excluding the conﬂict of law provisions thereof). At NAKS’ discretion, any action relating

directly or indirectly to the Order shall be brought exclusively in the Common Pleas Court of Cuyahoga

County, Ohio or the United States District Court for the Northern District of Ohio, Eastern Division,

and you irrevocably waive any objection to the jurisdiction of, or venue in, either of these courts and

agree that the acceptance of the Order constitutes doing business in the State of Ohio.

12. Compliance with Law. You shall comply with all applicable laws, regulations and ordinances

related to the Products, and you shall maintain in effect all the licenses, permissions, authorizations,

consents and permits that you need with respect to the receipt, use and operation of the Products.