Hoshizaki HRE-77B Series User manual

HRE/HFE-127B-_HD
HRE-77B- * HD
HRE-77B- * LD
HRE-127B- * HD
HRE-127B- * LD
HRE-147B- * HD
HRE-147B- * LD
HRE-187B- * HD
HRE-187B- * LD
HRE-70B- * HD
HRE-70B- * LD
HRE-140B- * HD
HRE-140B- * LD
HFE-77B- * HD
HFE-77B- * LD
HFE-127B- * HD
HFE-127B- * LD
HFE-147B- * HD
HFE-147B- * LD
HFE-187B- * HD
HFE-187B- * LD
HFE-70B- * HD
HFE-70B- * LD
HFE-140B- * HD
HFE-140B- * LD
HRFE-77B- * HD
* : C, S, T
L1R273307 (012915)
商用冷藏柜 / 冷冻柜
COMMERCIAL REFRIGERATOR/FREEZER
使用说明书
INSTRUCTION MANUAL
●使用说明书是本产品不可分割的重要组成部分，用户须妥善保管。
●请务必仔细阅读本使用说明书中描述的指南和警告事项，因为这些指南和警告事项
为安装人员/用户提供了正确安装、持续安全地使用和保养本产品所需的重要信息。
●请妥善保管本使用说明书，以便必要时参考使用。
●This booklet is an integral and essential part of the product and should be kept
and preserved by the user.
●Please read carefully the guidelines and warnings contained herein as they are
intended to provide the installer/user with essential information for the proper
installation and the continued safe use and maintenance of the product.
●Please preserve this booklet for any further consultation that may be necessary.
生产商： 星崎电机(苏州)有限公司
Manufacturer: Hoshizaki (Suzhou) Co., Ltd.

中文 I. 一般信息 ............................................................................................................................................. 1
1. 结构(HRE-147B-CHD/SHD/THD) ............................................................................................... 1
2. 附件 .............................................................................................................................................. 1
3. 安装位置 ....................................................................................................................................... 1
4. 安装 .............................................................................................................................................. 2
5. 层板和导轨 .................................................................................................................................... 3
[a] 层板和层板托(标准) ................................................................................................................. 3
[b] 导轨(定制) ................................................................................................................................ 3
[c] 支撑杆(定制) ............................................................................................................................ 4
6. 电气连接 ....................................................................................................................................... 4
7. 排水管连接 .................................................................................................................................... 4
II. 操作说明 ............................................................................................................................................. 5
1. 启动 .............................................................................................................................................. 5
2. 前板 .............................................................................................................................................. 5
3. 柜内温度设置 ................................................................................................................................ 6
4. 框架加热器 .................................................................................................................................... 6
5. 除霜 .............................................................................................................................................. 6
6. 关机 .............................................................................................................................................. 7
III. 保养和清洁说明 .................................................................................................................................. 7
1. 内部、外部、层板 ......................................................................................................................... 7
2. 空气过滤网 .................................................................................................................................... 7
IV. 报修前 ................................................................................................................................................ 8
1. 显示故障代码的故障 ..................................................................................................................... 8
2. 不显示故障代码的故障 .................................................................................................................. 8
V. 废弃处理 ............................................................................................................................................. 8
VI. 保修 .................................................................................................................................................... 9
ENGLISH I. INSTALLATION INSTRUCTIONS....................................................................................................10
1. CONSTRUCTION (HRE-147B-CHD/SHD/THD) ........................................................................10
2. ACCESSORIES..........................................................................................................................10
3. LOCATION .................................................................................................................................10
4. SET UP.......................................................................................................................................11
5. SHELF AND RAIL.......................................................................................................................12
[a] SHELF AND SHELF CLIP (standard)....................................................................................12
[b] RAIL (customized) .................................................................................................................12
[c] HANGER (customized)..........................................................................................................13
6. ELECTRICAL CONNECTIONS .................................................................................................13
7. DRAIN CONNECTIONS.............................................................................................................13
II. OPERATING INSTRUCTIONS ........................................................................................................14
1. START UP..................................................................................................................................14
2. FRONT PANEL...........................................................................................................................15
3. CABINET TEMPERATURE SETTING .......................................................................................15
4. FRAME HEATER........................................................................................................................16
5. DEFROST...................................................................................................................................16
6. SHUT DOWN..............................................................................................................................16
III. MAINTENANCE ...............................................................................................................................16
1. INTERIOR, EXTERIOR, SHELF.................................................................................................16
2. AIR FILTER ................................................................................................................................17
IV. BEFORE CALLING A SERVICE AGENT.........................................................................................17
1. TROUBLES WITH ERROR CODE INDICATION.......................................................................17
2. TROUBLES WITHOUT ERROR CODE INDICATION ...............................................................18
V. DISPOSAL .......................................................................................................................................18
VI. WARRANTY.....................................................................................................................................18

中文
1
警 告
请勿弄湿本产品或在潮湿环境下使用
本产品。否则可能会导致漏电，进而
造成触电或火灾。
重 要
1. 本说明书是本产品不可分割的一部分，用户应
妥善加以保管。请认真阅读说明书中所含的
指南和警告事项，因为它们为用户提供了持
续安全地使用和保养本产品所需的信息。此
外，本说明书还提供了一些指导信息，指导
用户如何正确地维修冷藏柜/冷冻柜以及选择
合适的安装位置。请妥善保管本说明书，以
备日后需要时查阅。
2.
本产品为商用冷藏柜/冷冻柜，只能用于设计
用途。本产品不适合用于任何其他用途，否
则可能会造成危险。对于因使用不当、错误
使用和不合理使用造成的任何损坏，制造商
概不负责。
I. 一般信息
1. 结构(HRE-147B-CHD/SHD/THD)
机械室
前板
制冷装置
机门
脚轮或
可调节支脚
层板
图1
2. 附件
宽度 700mm 1200/1400mm 1800mm
a) 层板： 4 [4] 8 [8] 12 [12]
b) 层板托： 16 [16] 32 [32] 48 [48]
16 [16] (HRFE机型)
c) 层板支架： 4 [0] 8 [0] 12 [0]
8 [0] (HRFE机型)
d) 扳手： 1 [1] 1 [1] 1 [1]
(仅限带脚轮的机型)
e) 隔垫： 4 [4] 4 [4] 6 [6]
(仅限带脚轮的机型)
注：1. 中括号中的数值适用于无层板支架的机型。
2. 定制产品的附件可能会与上述不同。
3. 安装位置
重 要
本冷藏柜/冷冻柜仅供室内使用。正常的工作环
境温度应在5℃至43℃的范围内。
为了获得最佳性能:
* 请勿将冷藏柜/冷冻柜安装在炉子、烤架或其他会产
生高温的设备附近。
* 安装位置应坚实，足以承受设备重量。
* 避免将其安装在不允许出现滴落的场所。尤其当采
用并排或背靠背安装方式(可以与其他制造商的产品
一起安装)时，由于两台机器之间可能会出现冷凝，
因此冷凝水会滴落到地板上。
* 请勿将本机暴露在直射阳光或高温下。
* 本机前方至少应留出100cm的空间，以便能够顺利
地开关机门。同时，本机上方至少应具有30cm的空
间，以确保空气流通顺畅。
保持干燥

中文
2
图3
防震接头
防震支腿
侧视图
仰视图
4. 安装
重 要
1. 安装支腿或脚轮时，请勿倾斜本机超过45°。
2. 搬运本机时，请握住其底部。
1) 割断乙烯基装运胶带，拆开纸箱。
2) 取出层板和层板托这两个附件。
将四个层板托水平安装至层板立柱。将层板搁在
层板托上。
3) 使用本机前，请拆下所有装运纸箱、包装、胶带
和本机外表面上的保护塑料膜。请小心不要损坏
外部的面板。
4) 将本机置于所选的安装位置。
5) 将软布浸泡在由冷水或温水加适量中性清洁剂混
合而成的溶液中，然后取出软布并拧干，再使用
该软布清洁本机内部。
[带脚轮的机型]
6) 调节冷藏柜/冷冻柜的高度，使其在左右和前后方
向保持水平。若要调节本机的高度，请将隔垫(附
件)插入脚轮接头。使用扳手(附件)拧松或拧紧脚
轮。调平本机后，请将脚轮拧紧。锁止前部脚轮
的止动器。
图2
至少 30cm
至少 100cm
* 请使用下列防倾倒套件(选购件)固定四个支腿，以
防止本机倾倒：
[防倾倒套件]
可调节支腿(4Y2042-01，选购件) 4
防震支腿(454440-01，选购件) 4
防震接头(454441-01，选购件) 4
地脚螺栓M10(不提供) 4
[安装示例]
1) 使用选购的可调节支腿更换脚轮/可调节支
腿。
2) 将支腿的可调节端更换为防震支腿。
3) 将两个后部防震接头安装至地板。
4) 将冷藏柜/冷冻柜安装至固定好的防震接头。
5) 安装前部防震接头。
* 调节接头的位置和方向，以便优化地脚螺栓的
功能。
* 使用防震支腿会导致高度提高约5mm。

中文
3
隔垫
扳手
图4
[带可调节支腿的机型]
6) 冷藏柜/冷冻柜应在左右和前后方向保持水平。
若要调节本机的高度，请转动可调节支腿的调节
器。
图5
可调节支腿
调节器
支腿高度 伸长 缩短
注 意
可调节支腿的高度必须为9～12(或15～18)
cm。如果过度伸长，可能会减弱支腿强度，或
者导致调节器脱落，造成意外的人身伤害。
5. 层板和导轨
[a] 层板和层板托(标准)
* 层板高度可以2.5cm高度单位进行调节。请根据存
放的物品的高度调节层板托。
* 若要安装层板托，请将上部凸片插入层板立柱中的
调节孔以钩住层板托，然后将下部凸片推入另一个
调节孔，直至其锁止到位。若要拆下层板托，请按
照相反的步骤进行操作。
图6
层板托
层板立柱
推压
挂钩
注 意
请正确安装层板托，以保持层板水平。
* 如下图所示，若要将层板放于柜体的底部，请在左
右边框处分别安装两个层板支架。
图7
前部
后部
重 要
请勿在柜体底部放置任何物品，以防止柜体底
部受损或变形，从而导致腐蚀。
[b] 导轨(定制)
* 若要安装导轨，(1)请将导轨挂钩向后推入后层板立
柱上的方孔，(2)然后将导轨挂钩向下推入前层板立
柱上的方孔。 若要拆下导轨，请按照与上述相反的
步骤操作。 详见图8。
注 意
请正确安装层板托，以保持层板水平。

中文
4
(1) 挂钩
(2) 挂钩
图8
(1)
(2)
[c] 支撑杆(定制)
图9
6. 电气连接
重 要
本冷藏柜/冷冻柜未配备电源开关或接地漏电断
路器，而只配备过电流保护装置。请在主电源
上安装一个不小于15A的、防止过载的接地漏
电断路器。
* 本冷藏柜/冷冻柜的插头必须插入单独的电源插座，
且该插座必须方便插拔且具有足够的容量。允许的
最大电压波动不得超过铭牌额定电压的±10%。请
参见铭牌。
* 如需更换电源线和插头，务必联系合格的维修工程
师来开展这项工作，以免发生危险。
7. 排水管连接
小 心
请务必切实连接好排水软管。否则，排水软管
可能漏水，并破坏周围环境。
重 要
1. 排水管路应尽量短而直，且应保证有足够的坡
度及落差，以确保管路高度始终低于排水口。
2. 为防止废水回流，请勿将排水软管直接连至下
水道系统。请在排水软管的末端与排水水位间
至少留出5cm的空隙。
5cm 以上
排水水位
3. 当安装2台以上的机器时，请勿将排水软管连
在一起。如果需要连接在一起，请在每台机器
间留出足够的空隙。
5cm 以上
进风口 排水水位
* 排水口位于柜体的底部。请使用附件连接排水软管。
* HRFE机型配备2个除霜排水口，而HRE和HFE机型
仅配备一个除霜排水口。
1) 请将挠性软管一端(直径18mm)插入除霜排水口
中，再用附带的排水软管卡箍固定挠性软管。
2) 将挠性软管的另一端(外径26mm)连接到下水道系
统处。

中文
5
12. 请勿放入温热或滚烫的食物。请首先让食物
自然冷却，否则会导致柜内温度上升，从而
可能会造成柜内存放的其它食物变质或导致
冷藏柜/冷冻柜过载。
13. 确保所有物品在各个层板上摆放有序。
14. 潮湿或新鲜的食物以及海鲜等具有强烈气味
的食物应使用保鲜膜包裹或存放在容器中。
否则，这些食物可能会变干或使得其它食物
串味。
15. 含有醋酸或酵母的食物应使用保鲜膜包裹。
否则，这些食物可能会加速蒸发器和铜管的
腐蚀，进而导致故障。
16. 直接食用的食物应放置在合适的容器内，并
且避免与柜壁直接接触。
17. 请勿使用冷冻柜来冷冻食物。冷冻柜仅用来
存放冷冻好的食物。除霜过程中，高品质冰
激凌可能会融化，因此不应将其存放在冷冻
柜中。
18. 柜门刚关闭时难以立即打开，因为此时柜内
会产生负压。请等待约30秒。
1. 启动
1) 插入本机插头。
2) 压缩机和冷凝器风扇马达将在3分钟内启动。
2. 前板
打开和关闭前板：
朝前拉前板，以便将其从底部的夹持器上松开，然后
如图所示将前板向上翻。
要关闭前板，请将底部两侧切实卡入夹持器中。
图11
前板
夹持器
图10
挠性软管
(末端：外径26mm)
除霜排水口
(直径18mm)
*上图所示为HRE或HFE机型
* 强制排水蒸汽机型(定制)未配备排水口。 排水在机
体后侧内部蒸发。
II. 操作说明
重 要
1. 请不要弄湿制冷机械室。否则可能会导致本机
故障或触电。
2. 为防止触电，请勿用湿手触摸连接插头。
3. 请勿在本机中存放易挥发或易燃物品，如汽
油、乙醚、粘合剂和LPG。
4. 本冷藏柜/冷冻柜的设计用途是临时存放食
物。将其用于任何其它用途(例如存放疫苗、
血清等化学或医学用品)可能会导致存放的物
品变质。
5. 请勿将物品抛掷到层板上或者在单块层板上放
置60kg以上的物品。否则层板可能会掉落并
导致受伤。
6. 请勿在出风口处存放玻璃瓶或易拉罐。否则，
瓶罐中的液体可能会结冰和破裂，进而导致受
伤。
7. 请勿在本机附近使用可燃喷雾剂或放置易挥发
物品和易燃物品。否则，操作开关或类似装置
时产生的火花可能会导致这些物品起火。
8. 请勿在机械室内或进风口/出风口处放置任何
物品。内部高速旋转的风扇可能会造成人员受
伤或产生高温。
9. 在柜内放置食物前，请使冷藏柜/冷冻柜通电1
小时，并检查温度是否正常。
10. 请勿将食物放置在阻挡进风口/出风口的位
置。
11. 请勿在柜内塞满食物。请在食物与食物之间
留出适当空间，以确保空气流通顺畅。

中文
6
图13
设置点按钮
温度显示窗口
手动除霜按钮
重置按钮
温度控制按钮
框架加热
器按钮
HRE, HFE
HRFE
设置点按钮
温度显示窗口
手动除霜按钮
重置按钮
温度控制按钮
框架加热
器按钮
4. 框架加热器
前部框架配有内置加热器，用来防止冷凝。该加热器
的出厂设置为“低温”。如果前部框架上出现冷凝
水，则可以将框架加热器调节至“高温”。
按住操作面板上的框架加热器按钮3秒以上。此时，
指示灯会亮起，且框架加热器将被调节至“高温”。
若要将设置更改为“低温”，请按住框架加热器按钮
3秒以上。此时，指示灯将熄灭，且框架加热器将被
设为“低温”。
5. 除霜
冷藏柜/冷冻柜会每隔6个小时自动对蒸发器除霜。用
作冷藏柜时，温度显示窗口会在除霜过程中交替显示
柜内温度和“dF”。用作冷冻柜时，温度显示窗口会
在除霜过程中显示“dF”。
若要启动手动除霜过程，请按住手动除霜按钮5秒以
上。下一次除霜过程将在6个小时内开始。
拆下前板:
将底部两侧从夹持器上松开，然后将其垂直提起。
图12
前板
夹持器
3. 柜内温度设置
注 意
1. 按温度控制按钮(向下)只能降低温度设定值，
并不会起到加快制冷速度的作用。
2. 下文中的温度范围仅指可调节范围。柜内的
实际温度取决于环境温度和其它条件。
柜内温度在出厂时设为3℃(用作冷藏柜时)和-18℃(用
作冷冻柜时)。如果需要，请按照如下方法重新调节温
度:
1) 打开前板。
2) 按设置点按钮以显示当前设置点温度。
3) 按住设置点按钮，并按温度控制按钮，直至温度显
示窗口显示所需的温度。可以在-0℃和16℃之间
(或-6℃和12℃之间)以及-25℃和-7℃之间(用作
冷冻柜时)调节柜内温度。
4) 显示的柜内温度会被调节为与未放置食物时柜内中
心处的温度近似的温度。但是，根据存放的食物、
机门开启频率或测量点不同，这一温度可能与实际
温度有所不同。

中文
7
研
磨
粉
酒
精
稀
释
剂
汽
油
热
水
酸
碱
性
洗
剂
图15
注： 上述以外的洗剂也有可能会损伤涂装保护面及塑
料表面。
出现异常时请立即停止使用。
* 柜门衬垫及其接触表面很容易变脏，请彻底清洁这
些部位。否则，食物残渣会加速这些部位的老化。
* 用抹布擦去柜内的积水。
2. 空气过滤网
重 要
为防止空气过滤网变形，请勿使用40℃以上的
热水清洗空气过滤网。
该空气过滤网可以清除空气中的污垢或灰尘，防止冷
凝器堵塞。
如果过滤器堵塞，冷藏柜/冷冻柜的制冷性能将下降。
至少每月检查过滤器两次。如果过滤器堵塞，请使用
温水和中性清洁剂进行清洗。请勿在空气过滤网已拆
下的情况下使用本机，否则会导致冷凝器堵塞，进而
造成本机故障。
1) 打开前板并拆下空气过滤网。请勿直接触摸冷凝器
的翅片，以免受伤。
图16
空气过滤网 前板
2) 使用含有适量中性清洁剂的冷水或温水小心地清洗
空气过滤网。冲洗并彻底晾干空气过滤网。
6. 关机
1) 关机前，请将存放的食物移至另一台冷藏柜/冷冻
柜。
2) 拔下插头或断开主电源。
3) 长时间不使用机器时，请清洁柜内部和机门衬垫，
并将它们彻底晾干，然后将机器保管在干燥场所。
III. 保养和清洁说明
重 要
1. 开展清洁或保养操作前，请拔下本机插头。
2. 请勿触摸或弄湿制冷装置室零件。否则可能
会导致本机故障或损坏。
3. 请勿将塑料零件放入温度超过40℃的水中或
洗碗机中清洗，以免损坏零件。
1. 内部、外部、层板
* 为保持冷藏柜/冷冻柜清洁，至少每隔一星期清洁冷
藏柜/冷冻柜内部和外部。如需移动本机，请解锁脚
轮。[带脚轮的机型]
* 将软布浸泡在由冷水或温水加适量中性清洁剂混合
而成的溶液中，然后取出软布并拧干，再使用该软
布清洁本机内部和外部。请勿用喷水器清洁机械
室。
* 使用中性清洁剂以外的化学试剂可能会导致内表面
和外表面损坏。
* 任何洗涤剂残留都将损伤金属或塑料表面，因此请
使用蘸有温水的软布将其擦除。
图14
* 请勿使用下列物品，以免其损坏喷漆或塑料表面:
抛光粉、酒精、稀释剂、挥发油、酸性或碱性洗涤
剂、热水、石油精、肥皂粉、金属打磨工具或刷子
等。
尤其不可使用专用于清除通风设备或微波炉上油脂
的洗涤剂。

中文
8
3) 若要重新安装空气过滤网，请将其安装到冷凝器顶
部的导板上，再插入制冷机组基座的插槽中。
导板
底座
插槽
图17
空气过滤网
IV. 报修前
重 要
1. 如果操作面板上的显示屏显示故障代码或本
机存在故障迹象，请根据以下说明查找可能
的故障原因。如果故障仍然存在，请立即联
系授权的星崎维修公司。
2. 联系维修公司时，请向对方说明型号、序列
号、安装日期(参见保修卡)以及故障状况。
3. 请勿尝试自行维修本机。
1. 显示故障代码的故障
代码 故障及可能的原因
E1 柜内温度过高。
(1) 环境温度过高(43℃以上)。
(2) 柜内存放了温热或滚烫的食物。
(3) 机门打开。
E2 柜内温度过低。
(1) 环境温度过低(5℃以下)。
(2) 冷冻食物正在解冻。
E3 除霜故障。立即联系授权的星崎维修公司。
E4, E7 空气过滤网堵塞。
(1) 环境温度过高(43℃以上)。
(2) 空气过滤网变脏。
E5, E8,
E9
热敏电阻故障。立即联系授权的星崎维修公
司。
EA, Eb,
Ed
电脑板故障。立即联系授权的星崎维修公
司。
EE 与压缩机有关的故障。立即联系授权的星崎
维修公司。
* 若要取消故障代码显示:
如果某个代码不停闪烁，请打开前板，并按操
作面板上的重置按钮。(代码“E7”、“E8”、
“E9”、“EA”、“Eb”和“Ed”无法取消。)
如果多个代码不停闪烁，按重置按钮会取消优先级
最高的第一个代码，然后再次按该按钮取消其他代
码。
故障代码会按照如下优先级顺序显示:
EA > Ed > EE > E5 > E8 > E9 > E4 > E7 > E3 >
E1 > E2
* “dF”代码并非故障代码，而是表示本机正处于除
霜过程中。
2. 不显示故障代码的故障
1) 本机无法运转:
(1) 未插电源插头。
(2) 停电。
(3) 主电源断开。
2) 制冷性能不佳:
(1) 环境温度过高(43℃以上)。
(2) 频繁打开柜门。
(3) 柜内温度设定过高。
(4) 食物放入过多。
(5) 空气过滤网脏污。
(6) 柜门未关闭。
3) 柜门附近出现冷凝水:
(1) 环境湿度过高。
(2) 框架加热器按钮设定为“低”(指示灯熄灭)。
(3) 柜门未关紧。
4) 噪声:
(1) 压缩机或冷凝器风扇的正常运转声。
5) 机械室内部结霜:
(1) 环境湿度过高。
(2) 频繁打开柜门。
(3) 食物放入过多，超出了机器的负荷。
V. 废弃处理
对冷藏柜/冷冻柜进行废弃处理时，请联系授权的星崎
维修公司或专门的废品处理公司。
重 要
用于机体的隔热材料发泡剂含有易燃
气体环戊烷 。请记住这一点，正确
处置冷藏柜/冷冻柜。

中文
9
VI. 保修
星崎向拥有者/用户保证，星崎品牌的所有产品在产品
“保修期”内不存在材料和/或工艺缺陷。产品保修在
自产品安装之日起一年内有效。
星崎在此保修条款下承担有限责任，但日常维护、清
洁、必需的保养和/或因误用以及未根据星崎的准则安
装而导致的修理除外。
保修范围内的维修应由授权的星崎经销商或维修机构
负责，且应使用纯正的星崎零件。
若要获取有关保修和授权维修机构的详细信息，请联
系经销商/供货商或最近的星崎维修办事处。
生产许可证号：
XK06-015-00212
制品标准番号：
GB 4706.1
SB 10424
GB/T 21001.2 (玻璃门机型)
GB/T 21001.3 (玻璃门机型)
JB/T 7244 (不锈钢门机型)

ENGLISH
10
WARNING
Do not wet this product or use it in
potentially wet conditions. This may
cause electric leakage, resulting in
electric shock or re.
IMPORTANT
1. This is a commercial refrigerator/freezer,
and should be destined only to be used
for the purpose for which it has been
expressly designed. Any other use should
be considered improper and therefore
dangerous. The manufacturer will not be held
liable or responsible for any damage caused
by improper, incorrect and unreasonable use.
2. This appliance is not intended for use by
persons (including children) with reduced
physical, sensory or mental capabilities,
or lack of experience and knowledge,
unless they have been given supervision or
instruction concerning use of the appliance
by a person responsible for their safety.
Young children should be supervised
to ensure that they do not play with the
appliance.
I. INSTALLATION INSTRUCTIONS
1. CONSTRUCTION (HRE-147B-CHD/SHD/THD)
2. ACCESSORIES
Width 700mm 1200/1400mm 1800mm
a) Shelf: 4 [4] 8 [8] 12 [12]
b) Shelf clip: 16 [16] 32 [32] 48 [48]
16 [16] (HRFE)
c) Shelf holder: 4 [0] 8 [0] 12 [0]
8 [0] (HRFE)
d) Spanner: 1 [1] 1 [1] 1 [1]
(caster model only)
e) Spacer: 4 [4] 4 [4] 6 [6]
(caster model only)
Note: 1. Numbers in parentheses are for models
without shelf holders.
2. Customized products may have different
numbers and specications of accessories.
3. LOCATION
IMPORTANT
This refrigerator/freezer is not intended for
outdoor use. Normal operating ambient
temperature should be within 5°C to 43°C.
For best operating results:
* The refrigerator/freezer should not be located
next to ovens, grills or other high heat producing
equipment.
* The location should provide a firm foundation for
the equipment.
* Avoid a site where dripping is not allowed.
Especially, a side-by-side or back-to-back
installation (possibly with other manufacturer’s unit)
may cause condensation between the two units,
resulting in dripping onto the oor.
* Do not expose the unit to direct sunlight or higher
temperatures.
* Allow at least 100 cm clearance at the front of the
unit for smooth door operation. Also allow at least
30 cm clearance from the ceiling to the top of the
unit for proper air circulation.
Keep Dry
Fig. 1
Front Panel
Refrigeration Unit
Door
Caster or
Adjustable Leg
Shelf
Machine
Compartment

ENGLISH
11
4. SET UP
IMPORTANT
1. Do not tilt the unit more than 45° when
mounting the legs or casters.
2. Carry the unit by holding its bottom.
1) Cut the vinyl shipping tape and remove the carton.
2) Take out the accessory shelves and shelf clips.
Attach the four shelf clips horizontally to the shelf
posts. Place the shelf on the shelf clips.
3) Before operating the unit, remove all shipping
carton, packing, tape(s) and protective plastic
lm on the exterior. Be careful not to damage the
exterior panels.
4) Position the unit in a selected site.
5) Clean the interior with a soft cloth soaked in cold
or warm water containing the proper amount of
neutral cleaner and wrung dry.
[Caster models]
6) Level the refrigerator/freezer in both the left-to-
right and the front-to-rear directions. To adjust the
height of the unit, insert the spacers (accessory)
into the caster joints. Use the spanner (accessory)
to loosen or tighten the casters. After making the
unit level, tighten the casters securely. Lock the
stoppers of the front casters.
* Protect the unit from tipping over by xing the four
legs with the following tip-resistant kit (optional):
[Tip-resistant kit]
Adjustable leg (4Y2042-01, optional) 4
Shakeproof leg (454440-01, optional) 4
Shakeproof tting (454441-01, optional) 4
Anchor bolt M10 (not provided) 4
[Installation example]
1) Replace the casters/adjustable legs with the
optional adjustable legs.
2) Replace the adjustable ends of the legs with
the shakeproof legs.
3) Fix the two rear shakeproof fittings to the
oor.
4) Mount the refrigerator/freezer on the fixed
shakeproof ttings.
5) Fix the front shakeproof ttings.
* Locate and orient the ttings to optimize the
function of the anchor bolts.
* The shakeproof legs will raise the height by
about 5 mm.
Fig. 2
Min. 30 cm
Min. 100 cm
Fig. 3
Shakeproof
Fitting
Shakeproof Leg
Side View
Bottom View

ENGLISH
12
Fig. 7
Front
Rear
[Adjustable leg models]
6) Level the refrigerator/freezer in both the left-to-
right and the front-to-rear directions. To adjust
the height of the unit, turn the adjusters of the
adjustable legs.
CAUTION
The height of the adjustable legs must be within
9 - 12 cm (or 15 - 18). If extended too much,
the legs may become weak or the adjusters can
come off, causing unexpected injuries.
5. SHELF AND RAIL
[a] SHELF AND SHELF CLIP (standard)
* The shelf is adjustable in 2.5 cm increments. Adjust
the shelf clips according to the height of stored
items.
* To attach the shelf clip, insert the upper tab into
an adjust hole in the shelf post to hook the shelf
clip, and push the lower tab into another adjust
hole until it locks in place. To detach the shelf clip,
reverse the above procedure.
CAUTION
Attach the shelf clips properly to make the shelf
level.
* To lay the shelf at the bottom of the cabinet, attach
two shelf holders each to the left and right frames
as shown below.
Fig. 4
Spacer
Spanner
Fig. 5
Adjustable Leg
Adjuster
Leg Height Longer Shorter
IMPORTANT
Do not put anything at the bottom of the cabinet
to prevent damage or deformation to the
cabinet bottom, resulting in corrosion.
[b] RAIL (customized)
* To attach the rail, (1) push the rail hook backwards
to t into the square hole in the rear shelf post, and
(2) push the rail hook down to t into the square
hole in the front shelf post. To detach the rail,
reverse the above procedure. See Fig. 8.
CAUTION
Attach the rail properly to make it level.
Fig. 6
Shelf Clip
Shelf Post
Push
Hook

ENGLISH
13
5 cm or more
Water Level
5 cm or more
Air Inlet Water Level
3. When installing more than two units, do
not interconnect their drain hoses. If the
interconnection is necessary, provide an air
inlet per unit.
(1) Hook
(2) Hook
Fig. 8
(1)
(2)
Fig. 9
[c] HANGER (customized)
6. ELECTRICAL CONNECTIONS
IMPORTANT
This refrigerator/freezer is provided with no
power switch or earth leakage circuit breaker,
but with overcurrent protection only. Install an
earth leakage circuit breaker with overload
protection rated at least 15A on the main power
supply.
* This refrigerator/freezer must be plugged into
the separated power receptacle which is readily
accessible and has enough capacity. The
maximum allowable voltage variation should not
exceed ± 10 percent of the nameplate rating. See
the nameplate.
* If the supply cord and the plug should need to be
replaced, it should only be done by a qualified
service engineer to avoid any danger.
7. DRAIN CONNECTIONS
CAUTION
Be sure to connect the drain hoses properly.
Otherwise water leaks from the drain hoses
may damage the surroundings (property).
IMPORTANT
1. Drain lines shall be as short and straight
as possible. The drain hoses shall have an
adequate pitch and fall so that no part is
higher than the drain outlets.
2. To prevent a backflow, do not connect the
drain hoses directly with the sewer system.
An air gap of a minimum of 5 cm should be
between the ends of the drain hoses and the
water level of drainage.

ENGLISH
14
7. Do not use combustible spray or place
volatile and ammable substances near the
unit. They could catch re from a spark of a
switch or the like.
8. Do not put anything into the machine
compartment or the air inlet/outlet. The fan
rotating rapidly inside may cause injury or
heat.
9. Energise the refrigerator/freezer for 1 hour
and check for proper temperature before
putting foods in the cabinet.
10. Do not block the air inlet/outlet with foods.
11. Do not pack the cabinet with foods. Allow
some space between them to ensure good
air ow.
12. Do not put in warm or hot foods. Let them
cool first, or they will raise the cabinet
temperature and could deteriorate other
foods in the cabinet or overload the
refrigerator/freezer.
13. Make sure all items are snug on each shelf.
14. Moist or fresh foods and those with a strong
smell like seafood should be wrapped up
in a plastic film or packed in a container.
Otherwise the foods may dry up or give their
smells to other foods.
15. Foods containing acetic acid or yeast should
be wrapped up in a plastic film. Otherwise
they may accelerate corrosion of the
evaporator and copper tubes, resulting in
failure.
16.Foods intended for direct human
consumption should be stored on the shelf in
a proper container and protected from direct
contact with the cabinet walls.
17. Do not use the freezer to freeze foods. It is
designed only to store frozen foods. High
quality ice cream may melt during defrost
cycle and should not be stored in the freezer.
18.The doors may become difficult to open
just after closed because of the negative
pressure created inside the cabinet. Wait for
about 30 seconds.
1. START UP
1) Plug in the unit.
* The drain outlets are at the bottom of the body.
Use the accessories to connect the drain hoses.
* HRFE type is provided with two defrost water drain
outlets while HRE and HFE types are provided
with only one.
1) Insert the 18 mm diameter end of exible hose
into the defrost water drain outlet, and fix the
exible hose with the accessory drain hose band.
2) Attach the other end (26 mm outer diameter) of
the exible hose to the drainage.
Flexible Hose
(end: 26 mm outer diameter)
Defrost Water Drain Outlet
(18 mm diameter)
* The illuofstration above shows HRE or HFE
Fig. 10
* The drain outlet is not provided for forced drain
water evaporation model (customized). Drain water
is evaporated inside the rear side of the body.
II. OPERATING INSTRUCTIONS
IMPORTANT
1. Be careful not to wet the machine
compartment. This might cause failure or
electric shock hazard.
2. To prevent electric shock, do not touch the
attachment plug with wet hands.
3. Do not store any volatile or flammable
substances, such as benzine, ether,
adhesives and LPG, in the unit.
4. This refrigerator/freezer is designed only
for temporary storage of foods. Use for any
other purposes (e.g. storage of chemicals or
medical supplies such as vaccine and serum)
could cause deterioration of stored items.
5. Do not throw anything onto the shelves or
load more than 60 kg on each of them. They
may fall off and cause injury.
6. Do not store bottles or cans near the air
outlet. They may freeze up and break,
causing a risk of injury.

ENGLISH
15
Fig. 11
Front Panel
Grip
The cabinet temperature is factory-adjusted to
3°C for the refrigerator and -18°C for the freezer. If
necessary, readjust the temperature as follows:
1) Open the front panel.
2) Press the set point button to display the current
set point temperature.
3) Press and hold the set point button, and push the
temperature control button until the temperature
display window shows the desired temperature.
The cabinet temperature is adjustable between
-0°C and 16°C (or -6°C and 12°C) for the
refrigerator and between -25°C and -7°C for the
freezer.
4) The displayed cabinet temperature is adjusted
to be almost equal to the temperature at the
center of the cabinet without foods. But it can be
different from the actual temperature depending
on arrangement of stored foods, frequency of door
opening or measuring points.
Fig. 12
Front Panel
Grip
2) The compressor and condenser fan motor will
start in 3 minutes.
2. FRONT PANEL
To open and close the front panel:
Pull each side of the front panel toward you to
release it from the grip on each side of the bottom,
and swing up the front panel as shown.
To close the front panel, t both sides of the bottom
securely in the grips.
HRE, HFE
Set Point Button
Temperature
Display Window
Manual Defrost
Button
Reset Button
Temperature
Control Button
Frame Heater
Button
Set Point Button
Temperature
Display Window
Manual Defrost
Button
Reset Button
Temperature
Control Button
Frame Heater
Button
HRFE
Fig. 13
3. CABINET TEMPERATURE SETTING
IMPORTANT
1. Pressing the temperature control button
(downward) will not speed up refrigeration,
but will only lower the temperature setting.
2. The temperature range given below is only
the adjustable range. The actual cabinet
temperature depends on the ambient
temperature and other conditions.
To remove the front panel:
Release both sides of the bottom from the grips, and
lift it off vertically.

ENGLISH
16
Fig. 14
1. INTERIOR, EXTERIOR, SHELF
* Clean the interior and exterior at least once a
week for sanitary use. The unit can be moved by
unlocking the casters [caster models].
* Clean off the interior and exterior with a soft cloth
soaked in cold or warm water containing the proper
amount of neutral cleaner and wrung dry. Do not
use a water jet to clean the machine compartment.
* Chemical agents other than neutral cleaner might
cause damage to the interior and exterior surfaces.
* Any remaining detergent will damage metal or
plastic surfaces. Use a soft cloth dampened with
warm water to wipe it off.
4. FRAME HEATER
The front frame is provided with a built-in heater to
prevent condensation. It is factory-adjusted to “low”.
If condensation forms on the front frame, the frame
heater can be adjusted to “high”.
Press the frame heater button on the operation panel
for more than 3 seconds. The lamp will illuminate
and the frame heater will be adjusted to “high”.
To change the setting to “low”, press the frame
heater button for more than 3 seconds. The lamp will
go out and the frame heater will be set to “low”.
5. DEFROST
The refrigerator/freezer automatically defrosts the
evaporator every 6 hours. For the refrigerator, the
temperature display window shows the cabinet
temperature and “dF” alternately during defrost
cycle. For the freezer, the temperature display
window shows “dF” during defrost cycle.
To start a manual defrost cycle, press the manual
defrost button for more than 5 seconds. The next
defrost cycle will begin in 6 hours.
6. SHUT DOWN
1) Before shutting down the unit, move the stored
foods into another refrigerator/freezer.
2) Unplug the unit or disconnect the main power
supply.
3) When preparing the unit for long storage, clean
the cabinet interior and door gaskets, dry them
thoroughly and store the unit in a dry place.
III. MAINTENANCE
IMPORTANT
1. Before carrying out any cleaning or
maintenance operations, unplug the unit.
2.Do not touch or wet the machine
compartment parts. This could result in
failure or breakdown.
3. To prevent possible damage, do not clean
the plastic parts with water above 40°C or in
a dishwasher.
* Do not use the following items. They could damage
painted or plastic surfaces:
Polishing powder, alcohol, thinner, benzine, acidic
or alkaline detergent, hot water, petroleum, soap
powder, metal scourer or brush, etc.
Especially detergent to clean grease on ventilator
or microwave.
Fig. 15
Note: Some solutions other than the above may
also damage painted or plastic surfaces.
Immediately stop using such solutions if
they cause any problems.
* The door gasket and its contact surface get
soiled easily. Clean every surface of these parts
thoroughly. Remnants of food will accelerate aging.
* Use a cloth to wipe off any water staying inside the
cabinet.

ENGLISH
17
2. AIR FILTER
IMPORTANT
To prevent deformation, do not wash the air
lter with hot water above 40°C.
Plastic mesh air lters remove dirt or dust from the
air, and keep the condenser from getting clogged.
If the filters get clogged, the refrigerator/freezer’s
performance will be reduced. Check the filters at
least twice a month. When clogged, use warm water
and a neutral cleaner to wash the filters. Do not
operate the unit with the air lters removed, or the
condenser will get clogged, resulting in failure.
1) Open the front panel and remove the air lter. To
prevent injury, do not touch the condenser fins
directly.
Fig. 16
Air Filter Front Panel
2) Wash the air filter carefully with cold or warm
water containing the proper amount of neutral
cleaner. Rinse and dry the air lter thoroughly.
3) To ret the air lter, attach it to the guide at the top
of the condenser and put the tabs into the slots in
the refrigeration unit base.
IV. BEFORE CALLING A SERVICE AGENT
IMPORTANT
1. If the temperature display window on the
operation panel indicates an error code
or something seems wrong with the unit,
check for possible causes according to the
following instructions. If the problem still
exists, immediately contact an authorized
Hoshizaki service company.
2. When contacting a service company, let them
know the model name, serial number, date of
installation (see warranty card) and state of
the trouble.
3. Do not attempt to repair the unit yourself.
1. TROUBLES WITH ERROR CODE
INDICATION
Code Problem and Possible Cause
E1 Cabinet temperature too high.
(1) Ambient temperature too high (above
43°C).
(2) Warm or hot foods inside.
(3) Door(s) left open.
E2 Cabinet temperature too low.
(1) Ambient temperature too low (below
5°C).
(2) Frozen foods being defrosted.
E3 Defrost error. Immediately contact an
authorized Hoshizaki service company.
E4, E7 Air lter clogged.
(1) Ambient temperature too high (above
43°C).
(2) Air lter not clean.
E5, E8,
E9
Thermistor defective. Immediately contact
an authorized Hoshizaki service company.
EA, Eb,
Ed
Controller board defective. Immediately
contact an authorized Hoshizaki service
company.
EE Compressor related error. Immediately
contact an authorized Hoshizaki service
company.
* To cancel the error code indication:
If only one code is ashing, open the front panel
and press the reset button on the operation panel.
(The codes “E7”, “E8”, “E9”, “EA”, “Eb” and “Ed”
cannot be canceled.)
Fig. 17
Guide
Base
Slot
Air Filter

ENGLISH
18
VI. WARRANTY
Hoshizaki warrants to the original owner/user that all
Hoshizaki branded products shall be free of defects
in material and/or workmanship for the duration of
the “warranty period”. The warranty shall be effective
for one year from the date of installation.
Hoshizaki’s liability under the terms of the warranty
are limited and shall exclude routine servicing,
cleaning, essential maintenance and/or repairs
occasioned by misuse and installations not in
accordance with Hoshizaki guidelines.
Warranty repairs should be completed by an
approved Hoshizaki dealer or service agency using
genuine Hoshizaki components.
To obtain full details of your warranty and approved
service agency, please contact your dealer/supplier,
or the nearest Hoshizaki Service ofce.
If more than one code is ashing, press the reset
button to cancel the rst code in the highest priority
and press it again to cancel the other code(s).
The error codes are indicated in the following order
of priority:
EA > Ed > EE > E5 > E8 > E9 > E4 > E7 > E3 >
E1 > E2
* The code “dF” is not an error code but indicates
the unit is in defrost cycle.
2. TROUBLES WITHOUT ERROR CODE
INDICATION
1) Unit fails to operate:
(1) Unplugged.
(2) Power failure.
(3) Main power supply disconnected.
2) Poor cooling performance:
(1) Ambient temperature too high (above 43°C).
(2) Door(s) opened too often.
(3) Cabinet temperature setting too high.
(4) Too packed with foods.
(5) Air lter not clean.
(6) Door(s) left open.
3) Condensation around door(s):
(1) Ambient humidity too high.
(2) Frame heater button set to “low” (lamp off).
(3) Door(s) not closed tightly.
4) Noise:
(1) Normal operating sounds of compressor or
condenser fan.
5) Frosting inside compartment:
(1) Ambient humidity too high.
(2) Door(s) opened too often.
(3) Too packed with foods beyond load line.
V. DISPOSAL
When disposing of the refrigerator/freezer, contact
an authorized Hoshizaki service company or a
specialized waste disposal company.
IMPORTANT
The insulation foaming agent used
for the unit body contains ammable
gas cyclopentane. With this in mind,
dispose of the refrigerator/freezer
properly.