background image

III. OVEN 

SPECIFICATIONS 

 
a. Dimensions: 

 

Overall Height:  

 

Single cavity……………… 

43.2 inches 

   

 

 

 

Double cavity…………….. 

63.7 inches 

 

 

   Triple 

cavity…………….. 68.5 

inches 

 

Overall Depth:  

 

All models ……………… 

61.0 inches 

 

Overall length:  

 

3240 ………………………..       77.70 inches 

   

 

 

 

3255…………………….…..       92.50 inches 

   

 

 

 

3270…………………………     110.13 inches 

 

Bake Chamber Length: 

3240 ……………………….. 

40 inches 

   

 

 

 

3255……………………….. 55 

inches 

 

 

   3270………………………… 

70 

inches 

 

Conveyor Width: 

 

All models ……………… 

32 inches 

 

Recommended Minimum Clearances: 
 

Rear of oven to wall…………………………………………… 

   1 inch 

  Control end of conveyor to wall……………………………… 

   6 inches 

  Non-control end of oven to wall……………………………….. 

   6 inches 

 

b. General Specifications: 
 
Shipping Weight (approx.): 

3240 ……………………….. 

 1000 lbs. 

   

 

 

 

3255……………………….. 

 1100 lbs. 

 

 

   3270………………………… 

 

1200 

lbs 

 

Burner Capacity/ BTU/hr (max) Natural Gas and Propane (LP) Gas: 
   

 

 

 

3240 ……………………….. 

 100,000 BTU per cavity 

   

 

 

 

3255……………………….. 

 160,000 BTU per cavity 

   

 

 

 

3270………………………… 

 180,000 BTU Per cavity 

Maximum Operating Temperature: 
   

 

 

 

All Models …………………… 

550

0

 F 

Preheat Time: 

…………………………………………………… 20 

minutes 

 

c

Electrical Specifications (per cavity):  

 

Model 

 Voltage Phase 

 HZ 

Amp 

Draw 

   

 

3240 

 120 

 1 

 60 

7.5 

 

 

 3255 

 120 

 1 

 60 

7.5 

 

 

 3270 

 120 

 1 

 60 

15.0 

 

d. Gas Specifications: 

 

Gas Type 

 

Required supply pressure 

Operating Pressure 

Supply line size (NPT) 

Natural   

 

 

4.5 – 10.5” WC   

 

3.5” WC 

Single oven 

3 / 4” 

   

 

 

 

 

 

 

 

 

 

Double oven 

1” 

   

 

 

 

 

 

 

 

 

 

Triple oven 

1-1/4”  

 
Liquid Petroleum (LP)   

11 – 13” WC 

 

 

10.5” WC 

Single oven 

3 / 4” 

   

 

 

 

 

 

 

 

 

 

Double oven 

1” 

   

 

 

 

 

 

 

 

 

 

Triple oven 

1-1/4”  

 
 
 

 

 

5

Summary of Contents for 3240-D

Page 1: ...ATING AND INSTALLATION MANUAL For domestic and standard export ovens 3240 3255 3270 Series Ovens Models 3240 S 3255 S 3270 S 3240 D 3255 D 3270 D 3240 T 3255 T 3270 T is a registered trademark of Glob...

Page 2: ...nstructions to be followed in the event of a suspected gas leak may be obtained by consulting the local gas supplier If the odor of gas is detected call the gas supplier s emergency phone number immed...

Page 3: ...ALLATION INSTRUCTIONS 9 a Required Equipment 9 b Assemble Base and Legs 9 13 c Place Oven on Base 14 16 d Final Setup 17 18 II VENTILATION SYSTEM 18 a Requirements 18 b Recommendations 18 19 c Other V...

Page 4: ...are located in the Global Mod Control Cabinet NOTE 3270 models have two Global Mod Control Cabinet one on either end of the oven f Serial Plate Provides utility and operational specifications that eff...

Page 5: ...neral Specifications Shipping Weight approx 3240 1000 lbs 3255 1100 lbs 3270 1200 lbs Burner Capacity BTU hr max Natural Gas and Propane LP Gas 3240 100 000 BTU per cavity 3255 160 000 BTU per cavity...

Page 6: ...lls must also be non flammable Required minimum clearances are listed in the Description section of this Manual WARNING Do not place any type of insulating material in the required clearance spaces su...

Page 7: ...lation must comply with all applicable local or national codes Those codes supersede the requirements and guidelines provided in this manual NOTE In the USA the oven installation must comply with loca...

Page 8: ...the connector and the quick disconnect device or its associated piping to limit the appliance movement NOTE The installer must contact local building or fire officials concerning installation restrict...

Page 9: ...12 lifting pipe Two flat appliance dollies Four 4 2 lengths of 2X10 lumber or equivalent b Assemble the base and legs 1 Remove screws holding outer crate together and remove crating material 2 Place...

Page 10: ...3 Remove oven base legs casters trim rails rear standoffs Fig 2 3 and hardware package Fig 2 10...

Page 11: ...Fig 3 Rear standoffs 4 Position legs on floor with the triangular braces down and position trim rails as shown in Fig 4 5 Fig 4 11...

Page 12: ...Fig 5 5 Place provided flat washer over inside hole of each leg as shown in Fig 6 Fig 6 12...

Page 13: ...on 8 Position base insulation side up on leg and caster assembly and peel insulation blanket back from each corner to expose pre drilled holes 9 Insert 4 mounting bolts and washers in each corner of t...

Page 14: ...em aside See Fig 9 Fig 9 2 Using thumbscrews removed in Step 1 reinstall lift adapters Note that the openings in the adapters are marked 3240 3255 or 3270 indicating which opening is to be used Be sur...

Page 15: ...ipe through the rear openings in the lift adapter Fig 10 Fig 10 4 Engage lifts using pipe adapters and lift oven off of crate base 5 Slide crate base out from under oven 6 Position flat appliance doll...

Page 16: ...of base assembly 4 Reinsert lift pipe and lifts 5 Lift oven off of dollies 6 Rotate oven to the horizontal position and roll base under oven 7 Lower oven onto base assembly taking care that the flang...

Page 17: ...sengage the four latches securing the front panel to the oven body Fig 13 2 Firmly grasp the front panel and or the upper edge of the oven window slide the panel toward you and lift away from the oven...

Page 18: ...supplementary equipment DO NOT mount this equipment directly to the oven MOUNTING SUCH EQUIPMENT ON THE OVEN MAY VOID AGENCY CERTIFICATIONS RESTRICT SERVICE ACCESS LEAD TO INCREASED SERVICE AND MAINTE...

Page 19: ...locations conditions or problems may require the services of a ventilation engineer or specialist Improper ventilation can inhibit oven performance It is recommended that the ventilation system and d...

Page 20: ...is the bottom of the three rotary switches When the Fan Switch has been set to the ON position turning the Conveyor Switch to the ON position will turn the Conveyor Drive Motor on and activate the LE...

Page 21: ...the belt speed by pressing the up or down arrow on the Conveyor Speed Controllers keypad 10 The actual oven temperature will rise to the setpoint temperature selected on the Temperature Controller an...

Page 22: ...nline gas shutoff valve in the CLOSED position disconnect the gas supply and unlock the front casters before moving the oven When all cleaning and servicing is complete 1 If the oven has been moved re...

Page 23: ...t I MAINTENANCE DAILY a Make sure the oven is cool and the power has been disconnected as described in the warning at the beginning of this section b Clean ALL of the fan inlet screens with a stiff ny...

Page 24: ...ion code on it using a Magic Marker or equivalent to aid the operator in correct reassembly Example of markings Top Row T1 T2 T3 T4 Bottom Row B1 B2 B3 B4 k Disassemble the air fingers As each finger...

Page 25: ...ve Conveyor Drive Chain s from the sprocket s iv Remove the master links from the belt s v Remove the belt s from the conveyor s vi The belts should then be rolled and allowed to soak in a detergent s...

Reviews: